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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>20</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>American Indian/Alaskan Native</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.35384</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.103683</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.431864</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.561</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000945/2021" accession="SRS10759190">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759190</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657897</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000945/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>43</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.352795</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.851281</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.973986</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000946/2021" accession="SRS10759191">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759191</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657896</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000946/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.872854</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.40589</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000947/2021" accession="SRS10759192">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759192</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657895</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000947/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>55</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.285831</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.993162</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.56141</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000948/2021" accession="SRS10759193">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759193</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657894</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000948/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.57043</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.431763</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.718082</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000949/2021" accession="SRS10759194">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759194</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657893</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000949/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>21</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.969769</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.216742</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.90923</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000950/2021" accession="SRS10759195">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759195</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657892</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000950/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>29</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.562914</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.307203</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000952/2021" accession="SRS10759196">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759196</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657891</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000952/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>53</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.343985</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.547028</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000953/2021" accession="SRS10759197">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759197</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657890</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000953/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>36</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.171976</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.501545</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.131615</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000955/2021" accession="SRS10759198">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759198</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657889</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000955/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>54</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.800304</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.810371</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.337921</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.432</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210000956/2021" accession="SRS10759199">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759199</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657391</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210000956/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.37301</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.646332</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.421851</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210000957/2021" accession="SRS10759200">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759200</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657390</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210000957/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.227623</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.686575</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.492886</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000960/2021" accession="SRS10759201">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759201</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657888</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000960/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>63</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.865585</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.192905</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.316214</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000961/2021" accession="SRS10759202">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759202</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657887</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000961/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>30</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.4365</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.758183</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.412563</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000962/2021" accession="SRS10759203">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759203</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657886</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000962/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>7</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.991828</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.544554</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.86496</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000963/2021" accession="SRS10759204">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759204</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657885</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000963/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>41</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.978106</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.792938</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.956198</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000966/2021" accession="SRS10759205">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759205</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657884</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000966/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>45</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>9.48583</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.80364</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.45462</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000967/2021" accession="SRS10759206">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759206</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657883</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000967/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>58</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.284674</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.44653</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.302296</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210000969/2021" accession="SRS10759207">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759207</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657253</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210000969/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>9</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>17.945957</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.595623</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.704124</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000970/2021" accession="SRS10759208">
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      <PRIMARY_ID>SRS10759208</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657882</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
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          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>94</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.569111</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.465079</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000971/2021" accession="SRS10759209">
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      <PRIMARY_ID>SRS10759209</PRIMARY_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
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        <TAG>collection_device</TAG>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.90915</VALUE>
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        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.639786</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210000974/2021" accession="SRS10759210">
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      <PRIMARY_ID>SRS10759210</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657252</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
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          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210000974/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>62</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.646536</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.388534</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.736591</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000975/2021" accession="SRS10759211">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759211</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657880</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000975/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>38</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.47598</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.267302</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.726395</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000976/2021" accession="SRS10759212">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759212</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657879</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000976/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>51</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.488155</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.257343</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.07155</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000979/2021" accession="SRS10759213">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759213</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657878</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000979/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>42</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.523502</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.294131</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.378013</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AZ-CDC-ASC210000981/2021" accession="SRS10759214">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759214</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657950</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AZ-CDC-ASC210000981/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-21</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arizona</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>17</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.09147</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.156746</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.734585</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000984/2021" accession="SRS10759215">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759215</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657877</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000984/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>nasal swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>71</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.868823</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.575737</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.101448</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210000599/2021" accession="SRS10759216">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759216</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657377</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210000599/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>51</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.426512</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.011011</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.729949</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OH-CDC-ASC210000601/2021" accession="SRS10759217">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759217</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657416</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OH-CDC-ASC210000601/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Ohio</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.453097</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.484505</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.688645</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000603/2021" accession="SRS10759218">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759218</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657615</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210000603/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>40</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.545225</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.659584</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.87213</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.568</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000604/2021" accession="SRS10759219">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759219</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657614</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210000604/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>57</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.046183</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.751855</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000605/2021" accession="SRS10759220">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759220</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657613</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210000605/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>43</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.859344</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.981201</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.644087</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000606/2021" accession="SRS10759221">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759221</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657595</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000606/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>15</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.80067</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.615099</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.244215</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210000609/2021" accession="SRS10759222">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759222</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657256</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210000609/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>63</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.038124</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.37939</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.671398</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/VA-CDC-ASC210000611/2021" accession="SRS10759223">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759223</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657273</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/VA-CDC-ASC210000611/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>17</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.372328</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.56562</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.155298</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/VA-CDC-ASC210000612/2021" accession="SRS10759224">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759224</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657272</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/VA-CDC-ASC210000612/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>53</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.462877</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.76864</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.581347</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000617/2021" accession="SRS10759225">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759225</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657594</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000617/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>46</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>9.672739</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>9.192967</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000619/2021" accession="SRS10759226">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759226</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657926</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000619/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>25</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.3301525</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.779936</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.266802</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000621/2021" accession="SRS10759227">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759227</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657761</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000621/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>50</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.659071</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.40131</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.908234</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000622/2021" accession="SRS10759228">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759228</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657760</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000622/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>48</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.496235</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.628813</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.60806</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000624/2021" accession="SRS10759229">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759229</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657440</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000624/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>68</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.971972</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.944777</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.136988</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000626/2021" accession="SRS10759230">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759230</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657925</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000626/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>47</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.13604</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.209246</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.164964</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000627/2021" accession="SRS10759231">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759231</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657924</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000627/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>13</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.875549</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.121171</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.754178</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000628/2021" accession="SRS10759232">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759232</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657820</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000628/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.930719</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.920657</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000629/2021" accession="SRS10759233">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759233</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657593</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000629/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>62</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.867164</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.489815</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.636729</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000630/2021" accession="SRS10759234">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759234</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657923</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000630/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>39</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.116077</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.541632</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.183262</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000632/2021" accession="SRS10759235">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759235</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657922</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000632/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.787023</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.57818</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.758196</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.222</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000633/2021" accession="SRS10759236">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759236</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657921</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000633/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>16</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.615928</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.79315</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.374987</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000634/2021" accession="SRS10759237">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759237</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657920</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000634/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>24.6878</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.462557</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.882132</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000636/2021" accession="SRS10759238">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759238</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657819</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000636/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.268477</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.215887</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.231124</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000637/2021" accession="SRS10759239">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759239</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657592</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000637/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>57</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.489428</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.300076</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.998722</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OK-CDC-ASC210000638/2021" accession="SRS10759240">
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      <PRIMARY_ID>SRS10759240</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657407</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OK-CDC-ASC210000638/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oklahoma</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>58</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <TAG>diagnostic_pcr_Ct_value_1</TAG>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.175852</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.966263</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.577</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000639/2021" accession="SRS10759241">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759241</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657919</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000639/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>25</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>9.762472</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
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        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000640/2021" accession="SRS10759242">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759242</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657707</EXTERNAL_ID>
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      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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          <LABEL>PRJNA731148</LABEL>
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        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
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        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>American Indian/Alaskan Native</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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      <EXTERNAL_ID namespace="BioSample">SAMN22657818</EXTERNAL_ID>
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        <VALUE>2021-03-03</VALUE>
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        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
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        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/RI-CDC-ASC210000645/2021" accession="SRS10759244">
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        <TAG>geo_loc_name</TAG>
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        <VALUE>2021-03-03</VALUE>
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        <VALUE>USA: Arizona</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.735909</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CT-CDC-ASC210000650/2021" accession="SRS10759247">
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      <PRIMARY_ID>SRS10759247</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657809</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CT-CDC-ASC210000650/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Connecticut</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>22</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.492455</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.688524</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.408133</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.243</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AZ-CDC-ASC210000138/2021" accession="SRS10759248">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759248</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657960</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AZ-CDC-ASC210000138/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arizona</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.819282</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.33498</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.605585</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000140/2021" accession="SRS10759249">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759249</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657718</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000140/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>80</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.392881</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.120394</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.402634</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000141/2021" accession="SRS10759250">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759250</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657717</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000141/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>48</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.783763</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.8814125</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.329109</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000142/2021" accession="SRS10759251">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759251</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657944</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000142/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>30</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.358982</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.3933735</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.260489</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000143/2021" accession="SRS10759252">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759252</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657943</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000143/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>49</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.825453</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.933018</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000144/2021" accession="SRS10759253">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759253</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657942</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000144/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>50</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.624159</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.067528</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210000145/2021" accession="SRS10759254">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759254</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657649</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210000145/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>37</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.573794</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.795778</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.374436</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.517</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210000147/2021" accession="SRS10759255">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759255</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657402</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210000147/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>8.988044</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.955548</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.85451</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OH-CDC-ASC210000149/2021" accession="SRS10759256">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759256</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657422</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OH-CDC-ASC210000149/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Ohio</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>24.630825</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>25.120337</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.850016</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000150/2021" accession="SRS10759257">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759257</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657494</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000150/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>18</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.566379</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.551721</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000152/2021" accession="SRS10759258">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759258</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657493</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000152/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.462078</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.003648</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.494307</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/LA-CDC-ASC210000153/2021" accession="SRS10759259">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759259</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657664</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/LA-CDC-ASC210000153/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Louisiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>18</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.225836</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.956657</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.95908</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210000154/2021" accession="SRS10759260">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759260</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657264</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210000154/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>50</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.192221</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.2946005</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.384503</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/VA-CDC-ASC210000155/2021" accession="SRS10759261">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759261</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657277</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/VA-CDC-ASC210000155/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>18</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.481826</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.722881</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.466465</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000156/2021" accession="SRS10759262">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759262</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657941</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000156/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>22</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>7.798124</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>10.121041</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>9.122479</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000157/2021" accession="SRS10759263">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759263</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657940</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000157/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.352856</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.679714</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.937902</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000158/2021" accession="SRS10759264">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759264</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657939</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000158/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>66</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.180368</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.6555</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.458626</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000159/2021" accession="SRS10759265">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759265</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657773</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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        <TAG>Isolate</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>15</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>21.980932</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.804884</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.264309</VALUE>
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        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000160/2021" accession="SRS10759266">
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      <PRIMARY_ID>SRS10759266</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657772</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_ATTRIBUTE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.700819</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.868492</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000161/2021" accession="SRS10759267">
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      <PRIMARY_ID>SRS10759267</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657453</EXTERNAL_ID>
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      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
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          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>33</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.861181</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.350725</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.8964</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000162/2021" accession="SRS10759268">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759268</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657524</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000162/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>44</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.801596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.770856</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.525</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000163/2021" accession="SRS10759269">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759269</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657523</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000163/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>13</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.453295</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.784582</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.40585</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000165/2021" accession="SRS10759270">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759270</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657492</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000165/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>52</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.297194</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.215671</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.8595295</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000166/2021" accession="SRS10759271">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759271</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657491</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000166/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>30</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.499438</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.572313</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.467747</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.409</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210000167/2021" accession="SRS10759272">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759272</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657401</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210000167/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>59</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.51905</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.913578</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.265722</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PR-CDC-ASC210000168/2021" accession="SRS10759273">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759273</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657362</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PR-CDC-ASC210000168/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Puerto Rico</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>40</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.833336</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.266506</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.899637</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/UT-CDC-ASC210000169/2021" accession="SRS10759274">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759274</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657294</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/UT-CDC-ASC210000169/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>oral fluid</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Utah</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>20</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Oral Fluid</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Oral Fluid</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>25.886404</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>27.464136</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OK-CDC-ASC210000170/2021" accession="SRS10759275">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759275</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657410</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OK-CDC-ASC210000170/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oklahoma</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.444857</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.376398</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.809866</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/SD-CDC-ASC210000171/2021" accession="SRS10759276">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759276</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657334</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/SD-CDC-ASC210000171/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: South Dakota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>40</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.583702</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.845467</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.37481</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000172/2021" accession="SRS10759277">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759277</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657586</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000172/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>36</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>26.82328</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>26.828669</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>26.320816</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NE-CDC-ASC210000173/2021" accession="SRS10759278">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759278</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657500</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NE-CDC-ASC210000173/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Nebraska</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>21</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.203371</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.594694</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.606112</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.311</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000174/2021" accession="SRS10759279">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759279</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657746</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210000174/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>35</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.200033</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.017277</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.937854</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000218/2021" accession="SRS10759280">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759280</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657938</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000218/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>42</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.946169</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.2650175</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.478749</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NM-CDC-ASC210000219/2021" accession="SRS10759281">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759281</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657462</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NM-CDC-ASC210000219/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Mexico</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>62</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>27.176102</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>25.355616</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>25.076294</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.318</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000220/2021" accession="SRS10759282">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759282</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657796</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000220/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.888762</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.440865</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000221/2021" accession="SRS10759283">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759283</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657770</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000221/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>4</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.156736</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.273098</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000222/2021" accession="SRS10759284">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759284</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657937</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000222/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.350056</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.55908</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.031797</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000223/2021" accession="SRS10759285">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759285</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657716</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000223/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>20</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.927942</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.933195</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.062669</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000224/2021" accession="SRS10759286">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759286</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657583</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000224/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>63</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.246464</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.458351</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.260527</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000225/2021" accession="SRS10759287">
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      <PRIMARY_ID>SRS10759287</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657582</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000225/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>55</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>8.203678</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>9.370819</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>8.219661</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210000226/2021" accession="SRS10759288">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759288</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657263</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210000226/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>21</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.52298</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.396126</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.75788</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000227/2021" accession="SRS10759289">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759289</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657742</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210000227/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>22</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.222803</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.636734</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.898994</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000228/2021" accession="SRS10759290">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759290</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657741</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210000228/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>30</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.558485</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.342348</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.403389</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000229/2021" accession="SRS10759291">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759291</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657581</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000229/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.384678</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.009935</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.281895</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OH-CDC-ASC210000230/2021" accession="SRS10759292">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759292</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657421</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OH-CDC-ASC210000230/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Ohio</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>36</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>8.670278</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.892957</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.946175</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000231/2021" accession="SRS10759293">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759293</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657625</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210000231/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>55</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.755</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.277748</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.37209</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AL-CDC-ASC210000234/2021" accession="SRS10759294">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759294</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657975</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AL-CDC-ASC210000234/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Alabama</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>62</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.689659</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.709067</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.809198</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000235/2021" accession="SRS10759295">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759295</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657836</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000235/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>37</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.957761</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.526165</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000236/2021" accession="SRS10759296">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759296</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657740</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210000236/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>44</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.565779</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.496115</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.333471</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IN-CDC-ASC210000237/2021" accession="SRS10759297">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759297</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657695</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IN-CDC-ASC210000237/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Indiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>54</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.48819</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.71478</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.159708</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IN-CDC-ASC210000238/2021" accession="SRS10759298">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759298</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657694</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IN-CDC-ASC210000238/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Indiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>20</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.334955</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.239431</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000239/2021" accession="SRS10759299">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759299</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657624</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210000239/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>49</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.708128</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.185728</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.435965</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/UT-CDC-ASC210000240/2021" accession="SRS10759300">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759300</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657293</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/UT-CDC-ASC210000240/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Utah</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>25</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.215505</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.16904</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.429006</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210000241/2021" accession="SRS10759301">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759301</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657400</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210000241/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>54</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.819264</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.353103</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.48786</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WY-CDC-ASC210000242/2021" accession="SRS10759302">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759302</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657238</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WY-CDC-ASC210000242/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wyoming</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>57</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.36686</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.62234</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.96558</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NM-CDC-ASC210000244/2021" accession="SRS10759303">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759303</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657461</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NM-CDC-ASC210000244/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Mexico</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>78</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>American Indian/Alaskan Native</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>24.971401</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>25.775423</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.875195</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.316</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AL-CDC-ASC210000245/2021" accession="SRS10759304">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759304</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657974</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AL-CDC-ASC210000245/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Alabama</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>53</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>American Indian/Alaskan Native</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.717926</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
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      <EXTERNAL_ID namespace="BioSample">SAMN22657973</EXTERNAL_ID>
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      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    </SAMPLE_LINKS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
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        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/AL-CDC-ASC210000248/2021" accession="SRS10759307">
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.110.3</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/PR-CDC-ASC210000251/2021" accession="SRS10759310">
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      <PRIMARY_ID>SRS10759310</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657361</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PR-CDC-ASC210000251/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Puerto Rico</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>10</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>24.906519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.24169</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.776917</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000252/2021" accession="SRS10759311">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759311</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657623</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210000252/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>49</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.881088</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.895372</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.749966</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000554/2021" accession="SRS10759312">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759312</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657570</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000554/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>59</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>7.647681</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>10.439545</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>8.633976</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TX-CDC-ASC210000555/2021" accession="SRS10759313">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759313</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657304</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TX-CDC-ASC210000555/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Texas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>46</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.828082</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.302147</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.878143</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000557/2021" accession="SRS10759314">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759314</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657929</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000557/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.709444</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.503431</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.425867</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000558/2021" accession="SRS10759315">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759315</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657928</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000558/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>31</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.223501</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.793236</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.407135</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/VA-CDC-ASC210000560/2021" accession="SRS10759316">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759316</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657276</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/VA-CDC-ASC210000560/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>36</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.570279</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.824254</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000561/2021" accession="SRS10759317">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759317</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657710</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000561/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>33</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.344185</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.393614</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.916441</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>P.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000562/2021" accession="SRS10759318">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759318</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657709</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000562/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.080614</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.252167</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.463098</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>P.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210000563/2021" accession="SRS10759319">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759319</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657641</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210000563/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.814392</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.305538</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.672264</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/VA-CDC-ASC210000565/2021" accession="SRS10759320">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759320</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657275</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/VA-CDC-ASC210000565/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>51</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.2719755</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.731227</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.656492</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000566/2021" accession="SRS10759321">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759321</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657708</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000566/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.154003</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.58596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/VA-CDC-ASC210000567/2021" accession="SRS10759322">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759322</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657274</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/VA-CDC-ASC210000567/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>55</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.41093</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.224426</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.704649</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>R.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000568/2021" accession="SRS10759323">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759323</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657927</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000568/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.899412</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.965595</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.190938</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.551</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AR-CDC-ASC210000570/2021" accession="SRS10759324">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759324</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657962</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AR-CDC-ASC210000570/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arkansas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>56</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.288473</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.85757</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.955275</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000571/2021" accession="SRS10759325">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759325</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657788</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000571/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>21</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.201366</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.595211</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.975711</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000572/2021" accession="SRS10759326">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759326</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657787</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000572/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>73</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.164024</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.865843</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.628222</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.351</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000573/2021" accession="SRS10759327">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759327</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657555</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000573/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>61</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.011255</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.690926</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.242653</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WV-CDC-ASC210000577/2021" accession="SRS10759328">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759328</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657245</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WV-CDC-ASC210000577/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: West Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>74</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.996437</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.469128</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.84421</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000574/2021" accession="SRS10759329">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759329</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657512</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000574/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>36</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.328728</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.673921</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.435083</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WV-CDC-ASC210000578/2021" accession="SRS10759330">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759330</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657244</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WV-CDC-ASC210000578/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: West Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>29</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.915564</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.450679</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.29212</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TX-CDC-ASC210000579/2021" accession="SRS10759331">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759331</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657303</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TX-CDC-ASC210000579/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Texas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>53</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.470744</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.717887</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.316098</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OH-CDC-ASC210000581/2021" accession="SRS10759332">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759332</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657417</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OH-CDC-ASC210000581/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Ohio</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>71</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>8.808103</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.473384</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.906582</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.234</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000582/2021" accession="SRS10759333">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759333</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657569</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000582/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>15</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.448332</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.819354</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000584/2021" accession="SRS10759334">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759334</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657597</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000584/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>40</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>9.795278</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.677863</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.393693</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000586/2021" accession="SRS10759335">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759335</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657596</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000586/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>33</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.148014</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.931993</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.356678</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000587/2021" accession="SRS10759336">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759336</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657823</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000587/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>62</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.631685</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.787745</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.687754</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000589/2021" accession="SRS10759337">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759337</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657822</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000589/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.668072</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.899895</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.472141</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.126</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000592/2021" accession="SRS10759338">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759338</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657786</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000592/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>36</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.940847</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.910162</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.252</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CT-CDC-ASC210000593/2021" accession="SRS10759339">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759339</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657810</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CT-CDC-ASC210000593/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Connecticut</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>53</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.205011</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.994394</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.195663</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000595/2021" accession="SRS10759340">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759340</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657616</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210000595/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>58</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.5004015</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.904735</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TX-CDC-ASC210000596/2021" accession="SRS10759341">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759341</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657302</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TX-CDC-ASC210000596/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Texas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>38</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>28.236</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>25.704556</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>24.796873</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000597/2021" accession="SRS10759342">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759342</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657821</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000597/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.383795</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.6555</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.504639</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000598/2021" accession="SRS10759343">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759343</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657762</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000598/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>54</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.412169</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.306378</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.821218</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000327/2021" accession="SRS10759344">
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      <PRIMARY_ID>SRS10759344</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657737</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210000327/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>41</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.80627</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.470387</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.208897</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WA-CDC-ASC210000328/2021" accession="SRS10759345">
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      <PRIMARY_ID>SRS10759345</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657267</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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        <TAG>Isolate</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Washington</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>57</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.798499</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000331/2021" accession="SRS10759346">
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      <PRIMARY_ID>SRS10759346</PRIMARY_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
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        <TAG>Isolate</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>57</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.918161</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.017483</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.164515</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.346</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/LA-CDC-ASC210000333/2021" accession="SRS10759347">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759347</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657656</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/LA-CDC-ASC210000333/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Louisiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>36</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.232296</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.358145</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.558178</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000334/2021" accession="SRS10759348">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759348</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657735</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210000334/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.753456</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.681028</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.860582</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000335/2021" accession="SRS10759349">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759349</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657734</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210000335/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.646917</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.449913</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.368078</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000341/2021" accession="SRS10759350">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759350</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657832</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000341/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>46</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>24.167278</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>24.506214</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PR-CDC-ASC210000336/2021" accession="SRS10759351">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759351</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657359</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PR-CDC-ASC210000336/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Puerto Rico</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>47</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.619352</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.847494</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.118143</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000342/2021" accession="SRS10759352">
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      <PRIMARY_ID>SRS10759352</PRIMARY_ID>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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      </SAMPLE_LINK>
    </SAMPLE_LINKS>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000342/2021</VALUE>
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        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <VALUE>2021-03-01</VALUE>
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        <TAG>isolation_source</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>33</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>American Indian/Alaskan Native</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>B.1.596</VALUE>
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        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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        <VALUE>2021-03-01</VALUE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>26.168255</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>25.453304</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>24.913677</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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    </SAMPLE_ATTRIBUTES>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/PR-CDC-ASC210000344/2021" accession="SRS10759354">
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      <PRIMARY_ID>SRS10759354</PRIMARY_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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          <DB>bioproject</DB>
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        <TAG>collected_by</TAG>
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        <VALUE>2021-03-01</VALUE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Puerto Rico</VALUE>
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        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>72</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.289127</VALUE>
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        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.88544</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.1</VALUE>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/MT-CDC-ASC210000345/2021" accession="SRS10759355">
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      <PRIMARY_ID>SRS10759355</PRIMARY_ID>
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        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <VALUE>2021-02-28</VALUE>
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        <TAG>isolation_source</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Montana</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.951159</VALUE>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210000346/2021" accession="SRS10759356">
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      <PRIMARY_ID>SRS10759356</PRIMARY_ID>
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        <TAG>isolation_source</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.234</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IN-CDC-ASC210000347/2021" accession="SRS10759357">
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      <PRIMARY_ID>SRS10759357</PRIMARY_ID>
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        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Indiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>22</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.753756</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.627672</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.343388</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IN-CDC-ASC210000349/2021" accession="SRS10759358">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759358</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657689</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IN-CDC-ASC210000349/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Indiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>65</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.925644</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.701384</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.379555</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AR-CDC-ASC210000351/2021" accession="SRS10759359">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759359</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657963</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AR-CDC-ASC210000351/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arkansas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>29</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.965819</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.388644</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.479674</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000352/2021" accession="SRS10759360">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759360</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657733</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210000352/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>51</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.935487</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.793636</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.243828</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.568</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/ME-CDC-ASC210000353/2021" accession="SRS10759361">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759361</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657608</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/ME-CDC-ASC210000353/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maine</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>62</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.93903</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.345278</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.141256</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000354/2021" accession="SRS10759362">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759362</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657829</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000354/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>48</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.524837</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.592588</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/LA-CDC-ASC210000355/2021" accession="SRS10759363">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759363</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657655</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/LA-CDC-ASC210000355/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Louisiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>64</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.703432</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.313917</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.819384</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/LA-CDC-ASC210000356/2021" accession="SRS10759364">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759364</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657654</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/LA-CDC-ASC210000356/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Louisiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>36</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.695751</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.237241</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.15493</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/LA-CDC-ASC210000357/2021" accession="SRS10759365">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759365</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657653</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/LA-CDC-ASC210000357/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Louisiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>29</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.939602</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.93677</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.395755</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WY-CDC-ASC210000358/2021" accession="SRS10759366">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759366</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657237</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WY-CDC-ASC210000358/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wyoming</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>40</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.973427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.504738</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.545381</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KY-CDC-ASC210000359/2021" accession="SRS10759367">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759367</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657673</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KY-CDC-ASC210000359/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kentucky</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.542645</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.564302</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.438723</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AZ-CDC-ASC210000361/2021" accession="SRS10759368">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759368</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657958</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
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        <TAG>collected_by</TAG>
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        <VALUE>2021-02-28</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arizona</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>25</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
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      </SAMPLE_ATTRIBUTE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.553535</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.196978</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>B.1.561</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NM-CDC-ASC210000360/2021" accession="SRS10759369">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759369</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657460</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
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    </SAMPLE_LINKS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
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        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Mexico</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.492241</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.397912</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.393787</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AZ-CDC-ASC210000362/2021" accession="SRS10759370">
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      <PRIMARY_ID>SRS10759370</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657957</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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          <DB>bioproject</DB>
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        <TAG>collected_by</TAG>
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        <VALUE>2021-02-28</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arizona</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <VALUE>12.131143</VALUE>
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        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210000364/2021" accession="SRS10759371">
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      <PRIMARY_ID>SRS10759371</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657396</EXTERNAL_ID>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
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        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
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      <SAMPLE_ATTRIBUTE>
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        <TAG>BioSampleModel</TAG>
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      <PRIMARY_ID>SRS10759372</PRIMARY_ID>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.524107</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IN-CDC-ASC210000366/2021" accession="SRS10759373">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759373</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657687</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IN-CDC-ASC210000366/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Indiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.565339</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.186428</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.591335</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NV-CDC-ASC210000370/2021" accession="SRS10759374">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759374</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657457</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NV-CDC-ASC210000370/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Nevada</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>63</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.962584</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.639563</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.436098</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.404</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KS-CDC-ASC210000371/2021" accession="SRS10759375">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759375</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657677</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KS-CDC-ASC210000371/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kansas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.354673</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.76758</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.31531</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.234</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000094/2021" accession="SRS10759376">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759376</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657627</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210000094/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>38</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.018942</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.74766</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/RI-CDC-ASC210000095/2021" accession="SRS10759377">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759377</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657355</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/RI-CDC-ASC210000095/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Rhode Island</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>46</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.71196</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.754268</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.088861</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000097/2021" accession="SRS10759378">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759378</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657605</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000097/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>35</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.56621</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.487505</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000096/2021" accession="SRS10759379">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759379</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657723</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000096/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>81</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.597946</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.023102</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000175/2021" accession="SRS10759380">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759380</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657745</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210000175/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>25</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.430344</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.9098</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.373135</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.311</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/RI-CDC-ASC210000177/2021" accession="SRS10759382">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759382</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657352</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/RI-CDC-ASC210000177/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Rhode Island</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>65</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.288542</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.953124</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.847263</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.243</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000178/2021" accession="SRS10759383">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759383</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657743</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210000178/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>63</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.999386</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.879711</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.89034</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.234</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NM-CDC-ASC210000179/2021" accession="SRS10759384">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759384</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657465</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NM-CDC-ASC210000179/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Mexico</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>56</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.835125</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.006968</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.294897</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NM-CDC-ASC210000180/2021" accession="SRS10759385">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759385</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657464</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NM-CDC-ASC210000180/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Mexico</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>57</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>24.228693</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>25.35823</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>25.137348</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OK-CDC-ASC210000181/2021" accession="SRS10759386">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759386</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657409</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OK-CDC-ASC210000181/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oklahoma</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>American Indian/Alaskan Native</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>9.718555</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.461233</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.704357</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.234</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NM-CDC-ASC210000182/2021" accession="SRS10759387">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759387</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657463</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NM-CDC-ASC210000182/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Mexico</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>58</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.451067</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.249865</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.63703</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KY-CDC-ASC210000183/2021" accession="SRS10759388">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759388</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657676</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KY-CDC-ASC210000183/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kentucky</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>38</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.428863</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.714268</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.736018</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000184/2021" accession="SRS10759389">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759389</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657837</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000184/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>30</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.53158</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.953281</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.414068</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WY-CDC-ASC210000185/2021" accession="SRS10759390">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759390</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657239</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WY-CDC-ASC210000185/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wyoming</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>20</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.80898</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.755869</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000186/2021" accession="SRS10759391">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759391</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657585</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000186/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>54</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.703664</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.78689</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KY-CDC-ASC210000187/2021" accession="SRS10759392">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759392</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657675</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KY-CDC-ASC210000187/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kentucky</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.338667</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.557425</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.709639</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000188/2021" accession="SRS10759393">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759393</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657452</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000188/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>40</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.462267</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.67841</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.870897</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>A.2.5</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000189/2021" accession="SRS10759394">
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      <PRIMARY_ID>SRS10759394</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657451</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000189/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>39</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.624062</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.786676</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.689337</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>A.2.5</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000191/2021" accession="SRS10759395">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759395</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657626</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210000191/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>61</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.970362</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.841084</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.194284</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.318</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000192/2021" accession="SRS10759396">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759396</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657490</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000192/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>59</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.744324</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.808151</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.362144</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/VT-CDC-ASC210000193/2021" accession="SRS10759397">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759397</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657268</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/VT-CDC-ASC210000193/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Vermont</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>24.2526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.894352</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000196/2021" accession="SRS10759398">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759398</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657584</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000196/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>42</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.392874</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.522245</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.77657</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000197/2021" accession="SRS10759399">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759399</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657771</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000197/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>58</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.92316</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.832466</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.525</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000200/2021" accession="SRS10759400">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759400</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657489</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000200/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>36</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.655275</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.281742</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.752684</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000464/2021" accession="SRS10759422">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759422</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657324</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000464/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>17</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.361261</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.386164</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.380192</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000176/2021" accession="SRS10759381">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759381</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657744</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210000176/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>50</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.607</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.627832</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.003923</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/SD-CDC-ASC210000201/2021" accession="SRS10759401">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759401</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657333</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/SD-CDC-ASC210000201/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: South Dakota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>35</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.590975</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.526314</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.628027</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TX-CDC-ASC210000203/2021" accession="SRS10759402">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759402</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657306</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TX-CDC-ASC210000203/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Texas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>58</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.894335</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.8824</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.71228</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.577</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000207/2021" accession="SRS10759403">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759403</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657564</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000207/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>22</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.558521</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.356864</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000208/2021" accession="SRS10759404">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759404</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657563</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000208/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>22</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.39057</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.572235</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.735928</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MT-CDC-ASC210000209/2021" accession="SRS10759405">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759405</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657531</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MT-CDC-ASC210000209/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Montana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>13</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>25.177532</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.118908</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.943201</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000210/2021" accession="SRS10759406">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759406</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657450</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000210/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>47</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.40894</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.649958</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.041017</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.243</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/RI-CDC-ASC210000212/2021" accession="SRS10759407">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759407</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657351</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/RI-CDC-ASC210000212/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Rhode Island</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.682467</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.731381</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.581498</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.348</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/RI-CDC-ASC210000213/2021" accession="SRS10759408">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759408</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657350</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/RI-CDC-ASC210000213/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Rhode Island</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.553595</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.591984</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.116945</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.595</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/RI-CDC-ASC210000215/2021" accession="SRS10759409">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759409</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657349</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/RI-CDC-ASC210000215/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Rhode Island</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.307583</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.482103</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.222449</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000216/2021" accession="SRS10759410">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759410</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657449</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000216/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>52</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>24.000332</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>24.145124</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000217/2021" accession="SRS10759411">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759411</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657448</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000217/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>17</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.456118</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.14163</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/DE-CDC-ASC210000451/2021" accession="SRS10759412">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759412</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657802</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/DE-CDC-ASC210000451/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Delaware</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>31</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.24268</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.565692</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.444925</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.222</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OH-CDC-ASC210000452/2021" accession="SRS10759413">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759413</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657419</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OH-CDC-ASC210000452/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Ohio</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>59</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.16028</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.313127</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.844835</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/DE-CDC-ASC210000453/2021" accession="SRS10759414">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759414</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657801</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/DE-CDC-ASC210000453/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Delaware</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>74</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.022005</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.495426</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.179691</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210000454/2021" accession="SRS10759415">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759415</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657258</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210000454/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>16</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.452879</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.83943</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.941511</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000455/2021" accession="SRS10759416">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759416</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657442</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000455/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>17</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.306265</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.737542</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.79167</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OH-CDC-ASC210000456/2021" accession="SRS10759417">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759417</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657418</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OH-CDC-ASC210000456/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Ohio</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>44</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.971043</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.426027</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.200386</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000457/2021" accession="SRS10759418">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759418</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657765</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000457/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.514799</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.641124</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.878618</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000460/2021" accession="SRS10759419">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759419</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657764</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000460/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.603383</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.335583</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.378422</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000461/2021" accession="SRS10759420">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759420</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657326</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000461/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>39</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.97519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.247086</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.943915</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000463/2021" accession="SRS10759421">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759421</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657325</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000463/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.423393</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.928617</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.907867</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000465/2021" accession="SRS10759423">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759423</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657323</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000465/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>37</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.594809</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.883888</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MS-CDC-ASC210000466/2021" accession="SRS10759424">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759424</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657535</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MS-CDC-ASC210000466/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Mississippi</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>6</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.608871</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.170362</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.643317</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MS-CDC-ASC210000467/2021" accession="SRS10759425">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759425</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657534</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MS-CDC-ASC210000467/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Mississippi</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>8</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.975784</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.245523</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.962378</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000469/2021" accession="SRS10759426">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759426</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657558</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000469/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.12912</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.01058</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.794397</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000468/2021" accession="SRS10759427">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759427</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657794</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000468/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>33</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>9.5931</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.684571</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.277282</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IN-CDC-ASC210000470/2021" accession="SRS10759428">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759428</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657686</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IN-CDC-ASC210000470/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Indiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>44</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.861557</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.261662</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.659147</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IN-CDC-ASC210000471/2021" accession="SRS10759429">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759429</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657685</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IN-CDC-ASC210000471/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Indiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>15</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.930643</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.73321</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.306292</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000473/2021" accession="SRS10759430">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759430</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657827</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000473/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>59</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.938568</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.473383</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.64915</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000475/2021" accession="SRS10759431">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759431</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657826</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000475/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>9.742697</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>8.935647</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>8.368131</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000477/2021" accession="SRS10759432">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759432</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657600</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000477/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>67</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.17488</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>9.74107</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000479/2021" accession="SRS10759433">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759433</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657825</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000479/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>51</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.363707</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.552472</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.112193</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/ID-CDC-ASC210000480/2021" accession="SRS10759434">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759434</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657725</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/ID-CDC-ASC210000480/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-17</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Idaho</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.6346</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.485687</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.8317375</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NV-CDC-ASC210000481/2021" accession="SRS10759435">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759435</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657456</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NV-CDC-ASC210000481/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Nevada</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>50</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.431808</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.725145</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.740527</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000485/2021" accession="SRS10759436">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759436</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657485</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000485/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>59</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.76818</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.643248</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000486/2021" accession="SRS10759437">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759437</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657576</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000486/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>18</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.860624</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.950393</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.759405</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000488/2021" accession="SRS10759438">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759438</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657599</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000488/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>60</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.2994795</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.022435</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.011175</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AL-CDC-ASC210000490/2021" accession="SRS10759439">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759439</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657968</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AL-CDC-ASC210000490/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Alabama</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>13</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.459971</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.675808</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000491/2021" accession="SRS10759440">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759440</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657575</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000491/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>51</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.880971</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.308044</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.71603</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/ME-CDC-ASC210000493/2021" accession="SRS10759441">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759441</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657607</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/ME-CDC-ASC210000493/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maine</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>54</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.692606</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.811712</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.207205</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TX-CDC-ASC210000494/2021" accession="SRS10759442">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759442</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657305</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TX-CDC-ASC210000494/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Texas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>37</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.806999</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.278929</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.367825</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000497/2021" accession="SRS10759443">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759443</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657793</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000497/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.889228</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.973146</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210000708/2021" accession="SRS10759444">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759444</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657639</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210000708/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>56</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.84536</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.32924</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.405819</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000709/2021" accession="SRS10759445">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759445</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657916</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000709/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>65</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.201862</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.548918</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.720901</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000711/2021" accession="SRS10759446">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759446</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657611</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210000711/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>45</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>American Indian/Alaskan Native</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.171879</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.752121</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.674784</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/LA-CDC-ASC210000714/2021" accession="SRS10759447">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759447</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657652</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/LA-CDC-ASC210000714/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Louisiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>55</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.366268</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.592867</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.80005</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000713/2021" accession="SRS10759448">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759448</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657705</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000713/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>13</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.803541</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.547625</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.255806</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000715/2021" accession="SRS10759449">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759449</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657817</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000715/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>16</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.676083</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.30473</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.80868</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/RI-CDC-ASC210000716/2021" accession="SRS10759450">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759450</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657344</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/RI-CDC-ASC210000716/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Rhode Island</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.552706</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.41394</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.373592</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210000718/2021" accession="SRS10759451">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759451</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657374</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210000718/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>70</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.461036</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.677669</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.419819</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000719/2021" accession="SRS10759452">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759452</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657704</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000719/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>10</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.756775</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.640877</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.286055</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000721/2021" accession="SRS10759453">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759453</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657322</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000721/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>40</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.788635</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.851192</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.39688</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000722/2021" accession="SRS10759454">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759454</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657321</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000722/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Other</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.227602</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.483364</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.25804</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000725/2021" accession="SRS10759455">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759455</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657610</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210000725/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>67</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.567729</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.473375</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.920874</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000726/2021" accession="SRS10759456">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759456</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657320</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000726/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>33</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.970556</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.747375</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000727/2021" accession="SRS10759457">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759457</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657319</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000727/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>61</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.685684</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.635365</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.912985</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>P.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000728/2021" accession="SRS10759458">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759458</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657318</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000728/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>47</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.754032</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.609373</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.35358</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000730/2021" accession="SRS10759459">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759459</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657317</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000730/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.957552</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.96858</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.128664</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000731/2021" accession="SRS10759460">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759460</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657316</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000731/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.729548</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.331799</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.32488</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000732/2021" accession="SRS10759461">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759461</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657315</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000732/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
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        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>17.459837</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.84347</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.92321</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000733/2021" accession="SRS10759462">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759462</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657314</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000733/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.510548</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.66551</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.706429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000734/2021" accession="SRS10759463">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759463</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657313</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000734/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>67</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.866963</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.786565</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000735/2021" accession="SRS10759464">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759464</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657312</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000735/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>nasal swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>31</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.846404</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.123727</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000736/2021" accession="SRS10759465">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759465</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657311</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000736/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>68</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.407225</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.527517</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.76387</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000737/2021" accession="SRS10759466">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759466</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657310</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000737/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.141686</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.219523</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000738/2021" accession="SRS10759467">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759467</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657732</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210000738/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>55</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>8.754628</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>10.9259205</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>9.915415</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000740/2021" accession="SRS10759468">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759468</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657309</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000740/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.59033</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.928883</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.888163</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000742/2021" accession="SRS10759469">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759469</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657308</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000742/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>42</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.992323</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.125974</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CT-CDC-ASC210000743/2021" accession="SRS10759470">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759470</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657807</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CT-CDC-ASC210000743/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Connecticut</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>25</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.017624</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.395794</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.725727</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000744/2021" accession="SRS10759471">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759471</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657307</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000744/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>53</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.075487</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.826981</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.823153</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000746/2021" accession="SRS10759472">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759472</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657915</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000746/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>61</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>8.787304</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.236748</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.525</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/DE-CDC-ASC210000748/2021" accession="SRS10759473">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759473</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657799</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/DE-CDC-ASC210000748/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Delaware</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>54</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.139114</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.60133</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.07892</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.311</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IN-CDC-ASC210000749/2021" accession="SRS10759474">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759474</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657684</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IN-CDC-ASC210000749/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Indiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>66</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>American Indian/Alaskan Native</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.682856</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.711936</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.893493</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/LA-CDC-ASC210000750/2021" accession="SRS10759475">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759475</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657651</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/LA-CDC-ASC210000750/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Louisiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>16</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.714072</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.7512455</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210001036/2021" accession="SRS10759476">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759476</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657372</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210001036/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>35</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.452003</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.139242</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.136638</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210001037/2021" accession="SRS10759477">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759477</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657371</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210001037/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>61</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.91502</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.248735</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.819937</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210001038/2021" accession="SRS10759478">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759478</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657477</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210001038/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>30</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.92015</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.033606</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.438875</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>R.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001041/2021" accession="SRS10759479">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759479</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657854</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001041/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>57</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.679049</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.648382</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.99448</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210001042/2021" accession="SRS10759480">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759480</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657545</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210001042/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>50</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.993456</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.303623</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.314084</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001043/2021" accession="SRS10759481">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759481</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657853</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001043/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>11</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.379124</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.302234</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.165235</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210001045/2021" accession="SRS10759482">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759482</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657566</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210001045/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>40</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.026326</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.973265</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001046/2021" accession="SRS10759483">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759483</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657852</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001046/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.407175</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.693497</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.33445</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210001052/2021" accession="SRS10759484">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759484</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657370</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210001052/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.248748</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.369748</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.809933</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/SC-CDC-ASC210001047/2021" accession="SRS10759485">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759485</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657336</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/SC-CDC-ASC210001047/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: South Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>77</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.722451</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.196455</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.450513</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/SC-CDC-ASC210001049/2021" accession="SRS10759486">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759486</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657335</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/SC-CDC-ASC210001049/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: South Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>12</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.91997</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.13044</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.779041</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TX-CDC-ASC210001054/2021" accession="SRS10759487">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759487</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657299</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TX-CDC-ASC210001054/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Texas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>54</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.008188</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.18225</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.468687</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210001055/2021" accession="SRS10759488">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759488</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657634</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210001055/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>44</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.54026</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.504131</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210001056/2021" accession="SRS10759489">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759489</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657428</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210001056/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>47</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.161623</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.47352</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.90324</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210001059/2021" accession="SRS10759490">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759490</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657700</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210001059/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>47</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.23324</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.378168</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.634193</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/SD-CDC-ASC210001066/2021" accession="SRS10759491">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759491</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657332</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/SD-CDC-ASC210001066/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: South Dakota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>56</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.465351</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.391555</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.779596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001061/2021" accession="SRS10759492">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759492</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657851</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001061/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>33</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.175543</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.788762</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.274281</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210001070/2021" accession="SRS10759493">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759493</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657750</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210001070/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>43</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.26672</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.972176</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.253635</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.1</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210001071/2021" accession="SRS10759494">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759494</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657369</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210001071/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>30</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210001080/2021" accession="SRS10759495">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759495</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657476</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210001080/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>68</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.333544</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.41409</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.195534</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>R.1</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001081/2021" accession="SRS10759496">
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      <PRIMARY_ID>SRS10759496</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657850</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
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        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>49</VALUE>
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        <VALUE>Asian</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.77073</VALUE>
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        <TAG>lineage/clade name</TAG>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
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        <VALUE>Homo sapiens</VALUE>
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        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.914013</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001084/2021" accession="SRS10759499">
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      <PRIMARY_ID>SRS10759499</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657847</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001084/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>37</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>17.996506</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001085/2021" accession="SRS10759500">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759500</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657846</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
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      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>9.63046</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.449966</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.701377</VALUE>
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        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TX-CDC-ASC210001096/2021" accession="SRS10759501">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759501</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657298</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
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        <TAG>Isolate</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Texas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>39</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.210299</VALUE>
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        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <TAG>diagnostic_pcr_Ct_value_3</TAG>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210001100/2021" accession="SRS10759502">
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      <PRIMARY_ID>SRS10759502</PRIMARY_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Aegis Sciences Corporation</VALUE>
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        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
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        <TAG>host</TAG>
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        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.43959</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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      <PRIMARY_ID>SRS10759503</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657632</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
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        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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        <TAG>host_sex</TAG>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>16.01481</VALUE>
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        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.860119</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
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  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001103/2021" accession="SRS10759504">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759504</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657845</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
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          <LABEL>PRJNA731148</LABEL>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001103/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>18</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.555883</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.562781</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.789964</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WV-CDC-ASC210001104/2021" accession="SRS10759505">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759505</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657243</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WV-CDC-ASC210001104/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: West Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>33</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.125531</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.371016</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.240308</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WV-CDC-ASC210001105/2021" accession="SRS10759506">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759506</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657242</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WV-CDC-ASC210001105/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: West Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>35</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.8852415</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.786432</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.394008</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210001106/2021" accession="SRS10759507">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759507</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657749</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210001106/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>39</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.511374</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.412237</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.400707</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/VA-CDC-ASC210000099/2021" accession="SRS10759508">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759508</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657279</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/VA-CDC-ASC210000099/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>52</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.774225</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.982471</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>24.466673</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000101/2021" accession="SRS10759509">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759509</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657331</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000101/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>48</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.624743</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.02658</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AZ-CDC-ASC210000102/2021" accession="SRS10759510">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759510</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657961</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AZ-CDC-ASC210000102/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arizona</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.171462</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.837465</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.379839</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AL-CDC-ASC210000104/2021" accession="SRS10759511">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759511</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657976</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AL-CDC-ASC210000104/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Alabama</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.400455</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.671588</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.00299</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210000103/2021" accession="SRS10759512">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759512</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657266</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210000103/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>33</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.332438</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.309813</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.254683</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.565</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/VA-CDC-ASC210000105/2021" accession="SRS10759513">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759513</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657278</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/VA-CDC-ASC210000105/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>39</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.250611</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.362348</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.290831</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210000106/2021" accession="SRS10759514">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759514</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657265</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210000106/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.004467</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.484674</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.776347</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000107/2021" accession="SRS10759515">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759515</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657330</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000107/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>9.329462</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.4701</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>9.7906</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000109/2021" accession="SRS10759516">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759516</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657946</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000109/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>5</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.82395</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.711246</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.294558</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210000108/2021" accession="SRS10759517">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759517</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657404</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210000108/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>21</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.56685</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.114532</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.264826</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000110/2021" accession="SRS10759518">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759518</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657945</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000110/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.745031</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.46852</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.586176</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000112/2021" accession="SRS10759519">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759519</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657495</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000112/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.1848755</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.659614</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MT-CDC-ASC210000113/2021" accession="SRS10759520">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759520</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657533</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MT-CDC-ASC210000113/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Montana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>17</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>American Indian/Alaskan Native</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.201065</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.836282</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.2823925</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.243</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/RI-CDC-ASC210000115/2021" accession="SRS10759521">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759521</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657354</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/RI-CDC-ASC210000115/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Rhode Island</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>17</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>8.3772545</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.780422</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>8.254259</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.375</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MT-CDC-ASC210000114/2021" accession="SRS10759522">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759522</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657532</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MT-CDC-ASC210000114/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Montana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.60058</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.944096</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.327839</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210000116/2021" accession="SRS10759523">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759523</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657403</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210000116/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>22</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.292925</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.90683</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.482761</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000117/2021" accession="SRS10759524">
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      <PRIMARY_ID>SRS10759524</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657747</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210000117/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>61</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.767641</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.108414</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.114466</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000119/2021" accession="SRS10759525">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759525</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657798</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000119/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>25</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.979253</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.709162</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.568021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210000120/2021" accession="SRS10759526">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759526</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657383</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210000120/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.42029</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.561665</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.721532</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.433</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000121/2021" accession="SRS10759527">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759527</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657797</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000121/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>51</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>24.17504</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.431253</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.216173</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000122/2021" accession="SRS10759528">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759528</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657774</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000122/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>33</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.701829</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.388514</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.9884205</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000123/2021" accession="SRS10759529">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759529</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657329</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000123/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>45</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.318472</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.831055</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210000124/2021" accession="SRS10759530">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759530</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657382</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210000124/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>12</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.800419</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.900113</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.47185</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000125/2021" accession="SRS10759531">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759531</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657454</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000125/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>33</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.380068</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.229475</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.64795</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KS-CDC-ASC210000126/2021" accession="SRS10759532">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759532</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657681</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KS-CDC-ASC210000126/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kansas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>50</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.623739</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.747984</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/RI-CDC-ASC210000127/2021" accession="SRS10759533">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759533</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657353</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/RI-CDC-ASC210000127/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Rhode Island</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>14</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>9.87947</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.430891</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.7472105</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IN-CDC-ASC210000128/2021" accession="SRS10759534">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759534</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657696</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IN-CDC-ASC210000128/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Indiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>52</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.764614</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.922653</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.537962</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AR-CDC-ASC210000132/2021" accession="SRS10759535">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759535</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657965</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AR-CDC-ASC210000132/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arkansas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>73</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.545935</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.481595</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.011664</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000133/2021" accession="SRS10759536">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759536</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657722</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000133/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>58</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.424318</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.395143</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.326252</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>P.1</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000134/2021" accession="SRS10759537">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759537</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657721</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000134/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>17</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.672574</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.518078</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.756305</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>P.1</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000135/2021" accession="SRS10759538">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759538</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657720</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>14</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.591973</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.495693</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.883019</VALUE>
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        <TAG>lineage/clade name</TAG>
        <VALUE>P.1</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000136/2021" accession="SRS10759539">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759539</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657719</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
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        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>70</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.573729</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.980026</VALUE>
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        <TAG>lineage/clade name</TAG>
        <VALUE>P.1</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210000413/2021" accession="SRS10759540">
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      <PRIMARY_ID>SRS10759540</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657262</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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          <DB>bioproject</DB>
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          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>52</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>27.251476</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>26.563946</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MT-CDC-ASC210000414/2021" accession="SRS10759541">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759541</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657526</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MT-CDC-ASC210000414/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Montana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>30</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>24.58435</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.705187</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.907566</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/SC-CDC-ASC210000415/2021" accession="SRS10759542">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759542</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657340</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/SC-CDC-ASC210000415/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: South Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>63</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.666056</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.977123</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.483713</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/SC-CDC-ASC210000416/2021" accession="SRS10759543">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759543</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657339</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/SC-CDC-ASC210000416/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: South Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>25</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.50128</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.833715</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.63914</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000417/2021" accession="SRS10759544">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759544</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657828</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.859835</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.984423</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.587065</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
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  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000419/2021" accession="SRS10759545">
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      <PRIMARY_ID>SRS10759545</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657519</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.266718</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.692284</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.45286</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210000420/2021" accession="SRS10759546">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759546</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657646</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210000420/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>36</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.528137</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.635091</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.81995</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210000421/2021" accession="SRS10759547">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759547</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657645</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210000421/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.444818</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.527713</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.451688</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000422/2021" accession="SRS10759548">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759548</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657603</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000422/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>63</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.66411</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.689283</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000423/2021" accession="SRS10759549">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759549</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657327</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000423/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>57</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.487316</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.765177</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.191653</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.306</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210000424/2021" accession="SRS10759550">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759550</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657644</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210000424/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.217812</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.143005</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.375</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000425/2021" accession="SRS10759551">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759551</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657711</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000425/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>18</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.519973</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.737165</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.9496</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210000427/2021" accession="SRS10759552">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759552</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657381</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210000427/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>38</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.658387</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.075852</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000428/2021" accession="SRS10759553">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759553</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657620</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210000428/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>40</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.210629</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.877301</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.806866</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.110.3</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000429/2021" accession="SRS10759554">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759554</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657518</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000429/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>22</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.050252</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.191385</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.510049</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000431/2021" accession="SRS10759555">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759555</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657487</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000431/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>41</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.635538</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.704556</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.343943</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000433/2021" accession="SRS10759556">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759556</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657486</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000433/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>61</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.983475</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.237438</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210000434/2021" accession="SRS10759557">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759557</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657380</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210000434/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>53</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.74669</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.425236</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.151098</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210000435/2021" accession="SRS10759558">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759558</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657379</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210000435/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>43</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.742056</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.560245</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000436/2021" accession="SRS10759559">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759559</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657517</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000436/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.207468</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.782143</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.684214</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.404</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000437/2021" accession="SRS10759560">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759560</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657766</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000437/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>oral fluid</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Oral Fluid</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Oral Fluid</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.593806</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.685793</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.890635</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.234</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000440/2021" accession="SRS10759561">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759561</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657516</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000440/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>49</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.975939</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.21735</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.384119</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210000441/2021" accession="SRS10759562">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759562</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657643</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210000441/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>38</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.396979</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.498628</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.586745</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210000442/2021" accession="SRS10759563">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759563</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657261</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210000442/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>53</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>7.867896</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>9.659347</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>8.731902</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210000443/2021" accession="SRS10759564">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759564</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657260</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210000443/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>40</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>27.248304</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>26.168158</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>25.72472</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210000444/2021" accession="SRS10759565">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759565</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657259</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210000444/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>48</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.553276</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.805782</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.382647</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000446/2021" accession="SRS10759566">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759566</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657618</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>43</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.391869</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.122314</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.862682</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000445/2021" accession="SRS10759567">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759567</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657619</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210000445/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>35</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.5216675</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.314169</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.84704</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000449/2021" accession="SRS10759568">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759568</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657601</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000449/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.55458</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.20801</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.345312</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000447/2021" accession="SRS10759569">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759569</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657617</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210000447/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>41</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.149425</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.749775</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.91899</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OH-CDC-ASC210000450/2021" accession="SRS10759570">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759570</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657420</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OH-CDC-ASC210000450/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Ohio</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>65</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.43516</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.629469</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.137709</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000499/2021" accession="SRS10759571">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759571</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657557</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000499/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>7</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.143785</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.193837</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.777168</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.234</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000448/2021" accession="SRS10759572">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759572</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657602</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000448/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>53</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.914839</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.803014</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AZ-CDC-ASC210000500/2021" accession="SRS10759573">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759573</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657956</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AZ-CDC-ASC210000500/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arizona</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>55</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.374651</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.650581</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.870466</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000502/2021" accession="SRS10759574">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759574</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657574</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000502/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>14</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.38418</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.662885</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000503/2021" accession="SRS10759575">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759575</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657573</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000503/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>45</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.513498</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.03843</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.920155</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KY-CDC-ASC210000506/2021" accession="SRS10759576">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759576</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657669</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KY-CDC-ASC210000506/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kentucky</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>51</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.947173</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.640978</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.961254</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NE-CDC-ASC210000509/2021" accession="SRS10759577">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759577</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657498</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NE-CDC-ASC210000509/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Nebraska</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>48</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.738663</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.996947</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.106491</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000512/2021" accession="SRS10759578">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759578</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657792</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000512/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>59</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>19.238386</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.13676</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.512604</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.577</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000516/2021" accession="SRS10759579">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759579</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657556</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000516/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>18</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.975663</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.449244</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.201797</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000517/2021" accession="SRS10759580">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759580</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657763</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000517/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>41</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>16.960005</VALUE>
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        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000518/2021" accession="SRS10759581">
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      <PRIMARY_ID>SRS10759581</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657515</EXTERNAL_ID>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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          <DB>bioproject</DB>
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        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
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        <VALUE>Homo sapiens</VALUE>
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        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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        <TAG>host_sex</TAG>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>57</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>13.597918</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.123047</VALUE>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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      <PRIMARY_ID>SRS10759582</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657811</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
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          <DB>bioproject</DB>
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          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <VALUE>2021-03-02</VALUE>
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        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Connecticut</VALUE>
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        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.5708275</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.120063</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000524/2021" accession="SRS10759583">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759583</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657572</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000524/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>38</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.850039</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.26788</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NM-CDC-ASC210000526/2021" accession="SRS10759584">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759584</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657459</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NM-CDC-ASC210000526/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Mexico</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.1981945</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.422451</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.390218</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.222</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000528/2021" accession="SRS10759585">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759585</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657441</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000528/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>48</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.44523</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.291144</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.257321</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000530/2021" accession="SRS10759586">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759586</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657791</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000530/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>39</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>9.271673</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.499984</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>9.812787</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.348</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000531/2021" accession="SRS10759587">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759587</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657790</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000531/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>65</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.545024</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.344006</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.189119</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000532/2021" accession="SRS10759588">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759588</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657789</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000532/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>41</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.620867</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.8856325</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.325993</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000533/2021" accession="SRS10759589">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759589</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657514</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000533/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.707207</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.656258</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.724335</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210000535/2021" accession="SRS10759590">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759590</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657642</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210000535/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>10</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.40287</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.332062</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000536/2021" accession="SRS10759591">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759591</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657935</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000536/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>46</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.908281</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.526858</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.789747</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000538/2021" accession="SRS10759592">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759592</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657933</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000538/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>54</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.214798</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.39954</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000541/2021" accession="SRS10759593">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759593</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657932</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000541/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>57</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.187153</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.006603</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.690037</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>R.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000537/2021" accession="SRS10759594">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759594</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657934</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000537/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>18</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>8.492232</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>8.926687</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000544/2021" accession="SRS10759595">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759595</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657931</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000544/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>57</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.36033</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.232808</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.662551</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>R.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AZ-CDC-ASC210000546/2021" accession="SRS10759596">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759596</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657955</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AZ-CDC-ASC210000546/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arizona</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>5</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.790386</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.721685</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.227184</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.565</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000548/2021" accession="SRS10759597">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759597</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657598</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000548/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>72</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.242819</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.697084</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.913681</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000549/2021" accession="SRS10759598">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759598</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657930</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000549/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>44</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.625185</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.861864</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.757492</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000547/2021" accession="SRS10759599">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759599</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657513</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000547/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>53</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.984394</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.20961</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210000550/2021" accession="SRS10759600">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759600</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657257</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210000550/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.381858</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.643887</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.821936</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210000551/2021" accession="SRS10759601">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759601</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657378</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210000551/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.613438</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.190381</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.419833</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.604</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000552/2021" accession="SRS10759602">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759602</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657824</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000552/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>20</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.509305</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.622586</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.149115</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.400</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000553/2021" accession="SRS10759603">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759603</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657571</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000553/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>41</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.272776</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.005968</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.756086</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CT-CDC-ASC210000651/2021" accession="SRS10759604">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759604</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657808</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CT-CDC-ASC210000651/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Connecticut</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>5</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.54725</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.939882</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.560438</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.517</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000652/2021" accession="SRS10759605">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759605</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657918</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000652/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>21</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.397293</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.039074</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.185896</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000653/2021" accession="SRS10759606">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759606</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657917</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000653/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>40</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.250401</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.313717</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.714641</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210000654/2021" accession="SRS10759607">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759607</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657395</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210000654/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>52</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.500095</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.354597</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.996789</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000658/2021" accession="SRS10759608">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759608</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657439</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000658/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.583893</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.98107</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.543667</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000659/2021" accession="SRS10759609">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759609</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657612</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210000659/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.672604</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>25.161814</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.226377</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000661/2021" accession="SRS10759610">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759610</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657484</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000661/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.518959</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.212735</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.54684</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210000662/2021" accession="SRS10759611">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759611</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657640</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210000662/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>29</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.460484</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.590332</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.257449</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/RI-CDC-ASC210000664/2021" accession="SRS10759612">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759612</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657347</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/RI-CDC-ASC210000664/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Rhode Island</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>45</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.079065</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.448101</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.956337</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.348</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210000669/2021" accession="SRS10759613">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759613</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657376</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210000669/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>43</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.22504</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.020168</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.287445</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000665/2021" accession="SRS10759614">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759614</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657758</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000665/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>44</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.002687</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.23331</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.816935</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000670/2021" accession="SRS10759615">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759615</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657511</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000670/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>20</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.219826</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.841188</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.329317</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.349</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/DE-CDC-ASC210000672/2021" accession="SRS10759616">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759616</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657800</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/DE-CDC-ASC210000672/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Delaware</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>29</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.379246</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.502403</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.793613</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000671/2021" accession="SRS10759617">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759617</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657510</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000671/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>44</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.921871</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.07569</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.530037</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.349</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000674/2021" accession="SRS10759618">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759618</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657591</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000674/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>52</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.40858</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.973211</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.847225</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.516</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OK-CDC-ASC210000675/2021" accession="SRS10759619">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759619</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657406</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OK-CDC-ASC210000675/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oklahoma</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>83</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.396174</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.933294</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.779546</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.234</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/VA-CDC-ASC210000680/2021" accession="SRS10759620">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759620</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657271</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/VA-CDC-ASC210000680/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>55</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.955771</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.9363575</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.614003</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000682/2021" accession="SRS10759621">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759621</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657706</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000682/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>66</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.387814</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.686803</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.712539</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000684/2021" accession="SRS10759622">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759622</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657554</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000684/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>41</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.745214</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.998552</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.201797</VALUE>
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        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000687/2021" accession="SRS10759623">
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      <PRIMARY_ID>SRS10759623</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657509</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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          <DB>bioproject</DB>
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          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
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        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.666822</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.538261</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210000688/2021" accession="SRS10759624">
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      <PRIMARY_ID>SRS10759624</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657375</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
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          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
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        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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        <TAG>collection_device</TAG>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.384829</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.177872</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.311</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000689/2021" accession="SRS10759625">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759625</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657483</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000689/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.254515</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.202038</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.942291</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000690/2021" accession="SRS10759626">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759626</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657482</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000690/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>15</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.712505</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.541702</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.188637</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000692/2021" accession="SRS10759627">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759627</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657757</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000692/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>6</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.749676</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.376034</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.465855</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.318</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000693/2021" accession="SRS10759628">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759628</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657756</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000693/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>36</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.656063</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.531868</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.3839</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.318</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000694/2021" accession="SRS10759629">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759629</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657755</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000694/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>3</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.791205</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.385777</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.1748</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.318</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210000695/2021" accession="SRS10759630">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759630</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657255</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210000695/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>14</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.831922</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.243534</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.263346</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000696/2021" accession="SRS10759631">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759631</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657553</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000696/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>41</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.127633</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.461691</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000697/2021" accession="SRS10759632">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759632</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657552</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000697/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>48</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.23062</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.614037</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.441645</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AZ-CDC-ASC210000699/2021" accession="SRS10759633">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759633</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657953</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AZ-CDC-ASC210000699/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arizona</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.25456</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.860665</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.789453</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.609</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/RI-CDC-ASC210000704/2021" accession="SRS10759634">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759634</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657345</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/RI-CDC-ASC210000704/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Rhode Island</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>54</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.718026</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.008656</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/RI-CDC-ASC210000703/2021" accession="SRS10759635">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759635</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657346</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/RI-CDC-ASC210000703/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Rhode Island</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>57</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.032088</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.273378</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.891661</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.375</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210002016/2021" accession="SRS10759636">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759636</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657475</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210002016/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.042187</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.838242</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210002018/2021" accession="SRS10759637">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759637</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657777</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210002018/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>8</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.86089</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.773458</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.392615</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210002023/2021" accession="SRS10759638">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759638</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657631</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210002023/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>60</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.900218</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.005083</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.910527</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210002020/2021" accession="SRS10759639">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759639</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657731</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210002020/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>67</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Native HI or Other Pacific Isl</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.178902</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.159616</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.89533</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.222</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210002024/2021" accession="SRS10759640">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759640</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657630</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210002024/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>47</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.052189</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.416405</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.863874</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210002025/2021" accession="SRS10759641">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759641</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657474</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210002025/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.922769</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.986788</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.846434</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210002026/2021" accession="SRS10759642">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759642</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657698</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210002026/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>12</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>6.574684</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>8.311614</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>7.6037292</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210002027/2021" accession="SRS10759643">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759643</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657629</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210002027/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>43</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.962016</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.511796</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.93414</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210002029/2021" accession="SRS10759644">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759644</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657473</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210002029/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>48</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.182321</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.283824</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.795044</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>P.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210002032/2021" accession="SRS10759645">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759645</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657471</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210002032/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>30</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.366461</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.855376</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.392038</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210002030/2021" accession="SRS10759646">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759646</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657472</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210002030/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>40</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.235893</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.255201</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.965799</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210002034/2021" accession="SRS10759647">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759647</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657424</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210002034/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>33</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.954004</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.9502</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.256226</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210002035/2021" accession="SRS10759648">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759648</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657363</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210002035/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>16</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.747184</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.135324</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.57739</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210002036/2021" accession="SRS10759649">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759649</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657776</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210002036/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>25</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.857195</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.98021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.878089</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210002037/2021" accession="SRS10759650">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759650</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657775</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210002037/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>65</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.95316</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.751492</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.729423</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210002038/2021" accession="SRS10759651">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759651</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657502</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210002038/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>50</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.677219</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.23555</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.3484955</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210002045/2021" accession="SRS10759652">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759652</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657470</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210002045/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>41</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.382828</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.482001</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210002047/2021" accession="SRS10759653">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759653</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657469</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210002047/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>nasal swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>51</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.325994</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.875057</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.757897</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210002046/2021" accession="SRS10759654">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759654</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657423</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210002046/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>37</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.221405</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.323544</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.721071</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210002048/2021" accession="SRS10759655">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759655</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657468</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210002048/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>nasal swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>65</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.63561</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.759733</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.666258</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210002049/2021" accession="SRS10759656">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759656</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657467</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210002049/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>nasal swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>53</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.723118</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.709192</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.693487</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210002057/2021" accession="SRS10759657">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759657</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657565</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210002057/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>29</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.650036</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.356682</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.446531</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210002060/2021" accession="SRS10759658">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759658</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657697</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210002060/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.206174</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.767901</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210002055/2021" accession="SRS10759659">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759659</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657628</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210002055/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>58</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.187344</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.07409</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.998148</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210002052/2021" accession="SRS10759660">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759660</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657466</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210002052/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>nasal swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>67</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.635424</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.272355</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.693844</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PR-CDC-ASC210002056/2021" accession="SRS10759661">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759661</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657356</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PR-CDC-ASC210002056/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Puerto Rico</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.982973</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.559946</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.263641</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210002061/2021" accession="SRS10759662">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759662</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657730</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210002061/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>22</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.569161</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.70297</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.709452</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210002062/2021" accession="SRS10759663">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759663</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657729</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210002062/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>25</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.20577</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.17563</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.63237</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WV-CDC-ASC210002064/2021" accession="SRS10759664">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759664</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657240</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WV-CDC-ASC210002064/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: West Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.936704</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.70321</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.875249</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OH-CDC-ASC210002065/2021" accession="SRS10759665">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759665</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657411</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OH-CDC-ASC210002065/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Ohio</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>20</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.298367</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.245205</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.293592</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TX-CDC-ASC210002068/2021" accession="SRS10759666">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759666</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657295</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TX-CDC-ASC210002068/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Texas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>56</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.0937</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.293915</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.726131</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000818/2021" accession="SRS10759667">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759667</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657911</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000818/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>44</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.8772545</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.27169</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.304604</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IN-CDC-ASC210002067/2021" accession="SRS10759668">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759668</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657682</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IN-CDC-ASC210002067/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Indiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.519448</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.715707</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000820/2021" accession="SRS10759669">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759669</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657910</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000820/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>50</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.37883</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.9619055</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.130885</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AZ-CDC-ASC210000821/2021" accession="SRS10759670">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759670</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657951</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AZ-CDC-ASC210000821/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arizona</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>43</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.964876</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.498209</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.139814</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/SC-CDC-ASC210000824/2021" accession="SRS10759671">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759671</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657338</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/SC-CDC-ASC210000824/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: South Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>22</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.96468</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.789845</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.817873</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.234</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000826/2021" accession="SRS10759672">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759672</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657909</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000826/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>18</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.9618435</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.839427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.61858</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000827/2021" accession="SRS10759673">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759673</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657908</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000827/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>54</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.476583</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.788754</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.015201</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000829/2021" accession="SRS10759674">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759674</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657907</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000829/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>43</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Native HI or Other Pacific Isl</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.345531</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.21033</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.309284</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NV-CDC-ASC210000833/2021" accession="SRS10759675">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759675</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657455</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NV-CDC-ASC210000833/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Nevada</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>56</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.63567</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.528292</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000836/2021" accession="SRS10759676">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759676</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657906</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000836/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>35</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.563364</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.620789</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.53324</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000838/2021" accession="SRS10759677">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759677</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657905</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000838/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>64</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.407913</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.746034</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.992063</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000839/2021" accession="SRS10759678">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759678</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657904</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000839/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>21</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>9.563952</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.06926</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.477751</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/ID-CDC-ASC210000841/2021" accession="SRS10759679">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759679</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657724</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/ID-CDC-ASC210000841/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Idaho</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>53</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.438395</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.144719</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.634251</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/UT-CDC-ASC210000842/2021" accession="SRS10759680">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759680</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657284</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/UT-CDC-ASC210000842/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Utah</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>14</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.198507</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.856451</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.62926</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/UT-CDC-ASC210000843/2021" accession="SRS10759681">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759681</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657283</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/UT-CDC-ASC210000843/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Utah</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>54</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.722757</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.466866</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/UT-CDC-ASC210000844/2021" accession="SRS10759682">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759682</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657282</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/UT-CDC-ASC210000844/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Utah</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>43</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.99151</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.199904</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.325294</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/UT-CDC-ASC210000845/2021" accession="SRS10759683">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759683</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657281</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/UT-CDC-ASC210000845/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Utah</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.144022</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.996048</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.225582</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000847/2021" accession="SRS10759684">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759684</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657903</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000847/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>29</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.188863</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.487686</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.17118</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AL-CDC-ASC210000849/2021" accession="SRS10759685">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759685</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657966</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AL-CDC-ASC210000849/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-22</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Alabama</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>38</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>25.191725</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>25.12637</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>24.43915</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AL-CDC-ASC210000848/2021" accession="SRS10759686">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759686</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657967</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AL-CDC-ASC210000848/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-22</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Alabama</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>37</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.470496</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.570108</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.925199</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000852/2021" accession="SRS10759687">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759687</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657434</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000852/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>61</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.352434</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.692003</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.407238</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000857/2021" accession="SRS10759688">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759688</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657902</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000857/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>45</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.752243</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.050929</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.6806965</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000861/2021" accession="SRS10759689">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759689</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657901</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000861/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>51</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.224428</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.704517</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.29668</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.222</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000863/2021" accession="SRS10759690">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759690</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657816</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000863/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>20</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.978757</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.4109955</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.427345</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.400</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000866/2021" accession="SRS10759691">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759691</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657815</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000866/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>17</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.342976</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.072186</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.43085</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000865/2021" accession="SRS10759692">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759692</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657900</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000865/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>60</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.60655</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.564499</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.891422</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000868/2021" accession="SRS10759693">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759693</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657754</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000868/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>31</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.235561</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.475878</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.247046</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000870/2021" accession="SRS10759694">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759694</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657507</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000870/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>6</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.821483</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.326601</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.238643</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000871/2021" accession="SRS10759695">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759695</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657506</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000871/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>21</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.746819</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.104404</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.494923</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000872/2021" accession="SRS10759696">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759696</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657433</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000872/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>49</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.809666</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.129515</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210000874/2021" accession="SRS10759697">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759697</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657636</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210000874/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.661023</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.414561</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.679482</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210000875/2021" accession="SRS10759698">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759698</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657635</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210000875/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.86709</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.571466</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.35853</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.192</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000878/2021" accession="SRS10759699">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759699</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657899</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000878/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.577087</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.259468</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.401603</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/LA-CDC-ASC210000287/2021" accession="SRS10759700">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759700</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657660</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/LA-CDC-ASC210000287/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Louisiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>64</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.973424</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.750542</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MS-CDC-ASC210000289/2021" accession="SRS10759701">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759701</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657542</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MS-CDC-ASC210000289/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Mississippi</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>29</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.39759</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.812508</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.634352</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MS-CDC-ASC210000290/2021" accession="SRS10759702">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759702</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657541</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MS-CDC-ASC210000290/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Mississippi</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>43</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.457212</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.534668</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.296843</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MT-CDC-ASC210000292/2021" accession="SRS10759703">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759703</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657529</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MT-CDC-ASC210000292/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Montana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.599094</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.651464</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>24.286942</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MT-CDC-ASC210000293/2021" accession="SRS10759704">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759704</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657528</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MT-CDC-ASC210000293/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Montana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.828098</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.699944</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.766987</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CT-CDC-ASC210000294/2021" accession="SRS10759705">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759705</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657812</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CT-CDC-ASC210000294/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Connecticut</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>30</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.75825</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.950764</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.74669</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.517</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MS-CDC-ASC210000295/2021" accession="SRS10759706">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759706</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657540</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MS-CDC-ASC210000295/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-25</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Mississippi</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>31</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.255327</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.465127</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.85124</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.403</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000297/2021" accession="SRS10759707">
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      <PRIMARY_ID>SRS10759707</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657560</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>18</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>24.302292</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.22899</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.861303</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MS-CDC-ASC210000296/2021" accession="SRS10759708">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759708</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657539</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MS-CDC-ASC210000296/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-02-25</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Mississippi</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.709404</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.677763</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.061813</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.403</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MS-CDC-ASC210000298/2021" accession="SRS10759709">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759709</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657538</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MS-CDC-ASC210000298/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Mississippi</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.879253</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.408127</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.337639</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/ID-CDC-ASC210000300/2021" accession="SRS10759710">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759710</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657727</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/ID-CDC-ASC210000300/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Idaho</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>27.587154</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>25.854546</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>25.915644</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KS-CDC-ASC210000301/2021" accession="SRS10759711">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759711</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657678</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KS-CDC-ASC210000301/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-17</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kansas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>68</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.271782</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.011857</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.71405</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/HI-CDC-ASC210000304/2021" accession="SRS10759712">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759712</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657748</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/HI-CDC-ASC210000304/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Hawaii</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>47</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Native HI or Other Pacific Isl</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.64025</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.97238</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.340773</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210000303/2021" accession="SRS10759713">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759713</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657399</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210000303/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>15</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.291771</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.68694</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.369198</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000305/2021" accession="SRS10759714">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759714</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657559</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000305/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>77</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.415817</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.984882</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.957642</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/ND-CDC-ASC210000306/2021" accession="SRS10759715">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759715</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657501</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/ND-CDC-ASC210000306/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Dakota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>78</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.798288</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.768995</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.23675</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WV-CDC-ASC210000308/2021" accession="SRS10759716">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759716</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657247</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WV-CDC-ASC210000308/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: West Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.93715</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.808216</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.485369</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/LA-CDC-ASC210000307/2021" accession="SRS10759717">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759717</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657659</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/LA-CDC-ASC210000307/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Louisiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>17</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.828402</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.96973</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.667746</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NV-CDC-ASC210000309/2021" accession="SRS10759718">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759718</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657458</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NV-CDC-ASC210000309/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Nevada</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>56</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>24.646673</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>25.134577</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>24.24761</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/LA-CDC-ASC210000311/2021" accession="SRS10759719">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759719</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657658</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/LA-CDC-ASC210000311/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Louisiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>44</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.924305</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.433976</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.16083</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/LA-CDC-ASC210000312/2021" accession="SRS10759720">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759720</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657657</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/LA-CDC-ASC210000312/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Louisiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>16</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.996775</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.129429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.651604</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/ID-CDC-ASC210000313/2021" accession="SRS10759721">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759721</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657726</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/ID-CDC-ASC210000313/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Idaho</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.464166</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.877139</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.951517</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000314/2021" accession="SRS10759722">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759722</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657835</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000314/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>39</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.272439</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.265415</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.470782</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210000317/2021" accession="SRS10759723">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759723</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657398</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210000317/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>12</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Native HI or Other Pacific Isl</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.2593155</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.739878</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.397765</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IN-CDC-ASC210000318/2021" accession="SRS10759724">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759724</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657692</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IN-CDC-ASC210000318/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Indiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.383335</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.989902</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.780713</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AZ-CDC-ASC210000319/2021" accession="SRS10759725">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759725</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657959</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AZ-CDC-ASC210000319/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arizona</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>22</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.199368</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.206007</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.095085</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000320/2021" accession="SRS10759726">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759726</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657834</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000320/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>49</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.6063795</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.1375065</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IN-CDC-ASC210000321/2021" accession="SRS10759727">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759727</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657691</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IN-CDC-ASC210000321/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Indiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.76513</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.705753</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.925541</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.234</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CO-CDC-ASC210000322/2021" accession="SRS10759728">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759728</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657833</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CO-CDC-ASC210000322/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Colorado</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>31</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.417134</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.648559</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.250126</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/UT-CDC-ASC210000324/2021" accession="SRS10759729">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759729</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657286</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/UT-CDC-ASC210000324/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Utah</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>29</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.504227</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.545634</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.907352</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000325/2021" accession="SRS10759730">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759730</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657739</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210000325/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.8666</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.620598</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.414356</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IA-CDC-ASC210000326/2021" accession="SRS10759731">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759731</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657738</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IA-CDC-ASC210000326/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Iowa</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>38</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.625656</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.892421</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.692528</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000985/2021" accession="SRS10759732">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759732</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657876</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
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          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000985/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>14.327245</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>15.771909</VALUE>
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        <TAG>diagnostic_gene_name_3</TAG>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.618495</VALUE>
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        <TAG>lineage/clade name</TAG>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000988/2021" accession="SRS10759733">
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      <PRIMARY_ID>SRS10759733</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657875</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
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        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>65</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.124292</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <TAG>lineage/clade name</TAG>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000989/2021" accession="SRS10759734">
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      <PRIMARY_ID>SRS10759734</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657874</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
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        <VALUE>2021-03-01</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
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        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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        <TAG>host_age</TAG>
        <VALUE>92</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>14.447682</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.790543</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000990/2021" accession="SRS10759735">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759735</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657873</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000990/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>86</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.543476</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.983671</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.443768</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000993/2021" accession="SRS10759736">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759736</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657872</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000993/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>85</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.261587</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.22713</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.926193</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000996/2021" accession="SRS10759737">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759737</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657871</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000996/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>31</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.211197</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.964394</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.670748</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001000/2021" accession="SRS10759738">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759738</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657870</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
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    </SAMPLE_LINKS>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001000/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.942087</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.816313</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.38418</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001002/2021" accession="SRS10759739">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759739</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657869</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>53</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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        <TAG>purpose_of_sequencing</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <VALUE>11.871525</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.402119</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.282145</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001003/2021" accession="SRS10759740">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759740</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657868</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001003/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>16</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.6196</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.584372</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.493166</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001004/2021" accession="SRS10759741">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759741</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657867</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001004/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>49</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.433206</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.055286</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.364056</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001007/2021" accession="SRS10759742">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759742</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657866</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001007/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>9</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
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        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.430988</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>19.00419</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.509766</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001010/2021" accession="SRS10759743">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759743</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657864</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
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        <TAG>Isolate</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>56</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.621324</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001008/2021" accession="SRS10759744">
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      <PRIMARY_ID>SRS10759744</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657865</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <VALUE>2021-03-02</VALUE>
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        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
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        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.114542</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
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  </SAMPLE>
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      <PRIMARY_ID>SRS10759745</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657863</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.820263</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.167489</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001013/2021" accession="SRS10759746">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759746</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657862</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001013/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>33</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.531063</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.80559</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.014944</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210001014/2021" accession="SRS10759747">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759747</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657389</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210001014/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-14</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.45001</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.731215</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.466595</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210001015/2021" accession="SRS10759748">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759748</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657388</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210001015/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-14</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>65</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>6.886322</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>9.49371</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>8.138668</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210001016/2021" accession="SRS10759749">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759749</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657387</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210001016/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-14</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.49346</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.04735</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.16638</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001017/2021" accession="SRS10759750">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759750</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657861</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001017/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.056841</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.957881</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.612145</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001019/2021" accession="SRS10759751">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759751</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657860</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001019/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.806166</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.150103</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.2732</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210001022/2021" accession="SRS10759752">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759752</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657386</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210001022/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-14</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>63</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>7.107531</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>9.857185</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>8.975022</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001021/2021" accession="SRS10759753">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759753</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657859</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001021/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.667965</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.33879</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.280692</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210001023/2021" accession="SRS10759754">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759754</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657385</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210001023/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-14</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>58</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>8.742491</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.086493</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.2033615</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210001024/2021" accession="SRS10759755">
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      <PRIMARY_ID>SRS10759755</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657384</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210001024/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-14</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>56</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.917044</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.3033</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001026/2021" accession="SRS10759756">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759756</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657858</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001026/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.42202</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.219913</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.634229</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/SC-CDC-ASC210001027/2021" accession="SRS10759757">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759757</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657337</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/SC-CDC-ASC210001027/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: South Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>35</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.268787</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.753766</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001029/2021" accession="SRS10759758">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759758</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657857</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001029/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>11</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>9.529412</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.586316</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.55254</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AZ-CDC-ASC210001032/2021" accession="SRS10759759">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759759</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657948</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AZ-CDC-ASC210001032/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arizona</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>36</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.368845</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.333406</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.842024</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AZ-CDC-ASC210001030/2021" accession="SRS10759760">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759760</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657949</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AZ-CDC-ASC210001030/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arizona</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>35</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.619068</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.836254</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.634034</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001033/2021" accession="SRS10759761">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759761</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657856</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001033/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>68</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.903372</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.950558</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.584171</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001034/2021" accession="SRS10759762">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759762</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657855</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001034/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>59</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.19899</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.92854</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.504856</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AZ-CDC-ASC210001035/2021" accession="SRS10759763">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759763</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657947</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AZ-CDC-ASC210001035/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arizona</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>29</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.068998</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.17865</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.820381</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210001109/2021" accession="SRS10759764">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759764</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657368</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210001109/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>38</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.527414</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.875559</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210001110/2021" accession="SRS10759765">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759765</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657367</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210001110/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>17</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.550562</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.389738</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.651876</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OH-CDC-ASC210001113/2021" accession="SRS10759766">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759766</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657413</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OH-CDC-ASC210001113/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Ohio</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>51</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.320467</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.845001</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.638695</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OH-CDC-ASC210001116/2021" accession="SRS10759767">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759767</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657412</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OH-CDC-ASC210001116/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Ohio</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.514062</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.251233</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.778467</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/RI-CDC-ASC210001117/2021" accession="SRS10759768">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759768</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657341</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/RI-CDC-ASC210001117/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Rhode Island</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>68</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.68675</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.486256</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.574309</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210001120/2021" accession="SRS10759769">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759769</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657781</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210001120/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>5</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.728949</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.437094</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TX-CDC-ASC210001124/2021" accession="SRS10759770">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759770</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657297</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TX-CDC-ASC210001124/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Texas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>21</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.674387</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.767056</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.698444</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001126/2021" accession="SRS10759771">
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      <PRIMARY_ID>SRS10759771</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657844</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001126/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>8</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.60759</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.519638</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.903472</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001128/2021" accession="SRS10759772">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759772</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657843</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001128/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>12</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.4994755</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.327532</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.658913</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WV-CDC-ASC210001129/2021" accession="SRS10759773">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759773</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657241</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WV-CDC-ASC210001129/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: West Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>11</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.887594</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.108492</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.722618</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210001978/2021" accession="SRS10759774">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759774</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657365</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210001978/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>35</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.480545</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.372774</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.538609</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.604</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210001980/2021" accession="SRS10759775">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759775</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657427</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210001980/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.990414</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.426281</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.421469</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210001976/2021" accession="SRS10759776">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759776</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657366</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210001976/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>68</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.72454</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.713155</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.831991</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.324</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210001981/2021" accession="SRS10759777">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759777</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657426</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210001981/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.196006</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.837038</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.831361</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210001986/2021" accession="SRS10759778">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759778</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657780</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210001986/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.344539</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.104733</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210001987/2021" accession="SRS10759779">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759779</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657779</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210001987/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>5</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.395443</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.771112</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210001988/2021" accession="SRS10759780">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759780</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657425</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210001988/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>71</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>9.699107</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>9.682529</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>8.924789</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210001989/2021" accession="SRS10759781">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759781</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657251</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210001989/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>38</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.37064</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.680464</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.384544</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210001990/2021" accession="SRS10759782">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759782</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657250</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210001990/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>65</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>8.297939</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>9.278584</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>8.430949</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210001991/2021" accession="SRS10759783">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759783</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657544</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210001991/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>50</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.685834</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.260454</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001995/2021" accession="SRS10759784">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759784</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657842</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001995/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>25</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.415831</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.822191</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.337323</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TX-CDC-ASC210001994/2021" accession="SRS10759785">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759785</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657296</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TX-CDC-ASC210001994/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Texas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>43</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.263853</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>10.719315</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>9.741005</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001996/2021" accession="SRS10759786">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759786</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657841</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001996/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>22</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.915382</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.934337</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.987516</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210001999/2021" accession="SRS10759787">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759787</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657778</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210001999/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>41</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.122776</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.38288</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OK-CDC-ASC210002000/2021" accession="SRS10759788">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759788</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657405</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OK-CDC-ASC210002000/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oklahoma</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>American Indian/Alaskan Native</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>7.437496</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>9.314916</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>7.9008446</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.243</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210001997/2021" accession="SRS10759789">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759789</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657840</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210001997/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.528341</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.838305</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.631256</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210002003/2021" accession="SRS10759790">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759790</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657249</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210002003/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>29</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.396456</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.507327</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.699382</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210002001/2021" accession="SRS10759791">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759791</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657364</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210002001/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>5</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.77007</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.582054</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.528105</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.110.3</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210002005/2021" accession="SRS10759792">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759792</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657839</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210002005/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>55</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.605054</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.440697</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.3447</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.222</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210002007/2021" accession="SRS10759793">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759793</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657609</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MD-CDC-ASC210002007/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>46</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.758516</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.895935</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.506136</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.243</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210002012/2021" accession="SRS10759794">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759794</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657838</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210002012/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.410643</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.539424</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.518841</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210002015/2021" accession="SRS10759795">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759795</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657699</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210002015/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.230713</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.020433</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.738129</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PR-CDC-ASC210000882/2021" accession="SRS10759796">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759796</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657357</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PR-CDC-ASC210000882/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Puerto Rico</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.351286</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.820595</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.134595</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000880/2021" accession="SRS10759797">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759797</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657753</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000880/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>35</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>7.6559644</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>7.799576</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000883/2021" accession="SRS10759798">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759798</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657752</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000883/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.798891</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.932566</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.991446</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KY-CDC-ASC210000884/2021" accession="SRS10759799">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759799</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657668</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KY-CDC-ASC210000884/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kentucky</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>31</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.156595</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.980495</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.677042</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.234</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KY-CDC-ASC210000885/2021" accession="SRS10759800">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759800</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657667</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KY-CDC-ASC210000885/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kentucky</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>60</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.093374</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.19636</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.226583</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PA-CDC-ASC210000888/2021" accession="SRS10759801">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759801</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657373</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PA-CDC-ASC210000888/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Pennsylvania</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>50</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.812222</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.775893</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.892451</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000889/2021" accession="SRS10759802">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759802</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657589</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000889/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>20</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.808636</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.330465</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.011272</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/RI-CDC-ASC210000890/2021" accession="SRS10759803">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759803</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657343</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/RI-CDC-ASC210000890/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Rhode Island</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>21</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>8.94141</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.317407</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.616349</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/RI-CDC-ASC210000891/2021" accession="SRS10759804">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759804</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657342</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/RI-CDC-ASC210000891/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Rhode Island</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>11</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.827945</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.899692</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.816422</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.243</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000895/2021" accession="SRS10759805">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759805</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657568</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000895/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>58</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.919893</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>19.594046</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.208624</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000894/2021" accession="SRS10759806">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759806</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657432</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000894/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>39</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.86876</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.679304</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.378681</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000896/2021" accession="SRS10759807">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759807</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657783</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000896/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.677359</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.657684</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IN-CDC-ASC210000897/2021" accession="SRS10759808">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759808</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657683</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IN-CDC-ASC210000897/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Indiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>52</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.373392</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.380167</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.273388</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000898/2021" accession="SRS10759809">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759809</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657548</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000898/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>47</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.467127</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.935503</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OH-CDC-ASC210000905/2021" accession="SRS10759810">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759810</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657415</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OH-CDC-ASC210000905/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Ohio</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>62</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.772117</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.400492</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.208779</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000908/2021" accession="SRS10759811">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759811</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657588</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000908/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>36</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.605103</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.5832</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000909/2021" accession="SRS10759812">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759812</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657587</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000909/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>59</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.764466</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.005222</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/UT-CDC-ASC210000907/2021" accession="SRS10759813">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759813</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657280</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/UT-CDC-ASC210000907/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Utah</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>35</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.778578</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>29.017704</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.188894</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TX-CDC-ASC210000911/2021" accession="SRS10759814">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759814</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657300</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TX-CDC-ASC210000911/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Texas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>63</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.878091</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.480238</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.702903</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.432</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000915/2021" accession="SRS10759815">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759815</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657567</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000915/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>40</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.179982</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>10.554202</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>9.351073</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000916/2021" accession="SRS10759816">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759816</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657751</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000916/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>46</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.128209</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.714984</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MT-CDC-ASC210000918/2021" accession="SRS10759817">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759817</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657525</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MT-CDC-ASC210000918/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-17</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Montana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.937477</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.1092</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.126026</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>P.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000920/2021" accession="SRS10759818">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759818</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657505</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000920/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>9</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.916979</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.860376</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.920172</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000921/2021" accession="SRS10759819">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759819</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657504</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000921/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.769232</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.435112</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KY-CDC-ASC210000924/2021" accession="SRS10759820">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759820</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657666</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KY-CDC-ASC210000924/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kentucky</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>49</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.656601</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.699552</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.801372</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KY-CDC-ASC210000925/2021" accession="SRS10759821">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759821</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657665</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KY-CDC-ASC210000925/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kentucky</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.782877</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.903666</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.1201</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000926/2021" accession="SRS10759822">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759822</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657782</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000926/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>20</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.216898</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.27208</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.902876</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000927/2021" accession="SRS10759823">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759823</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657503</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000927/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>52</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>11.596499</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>11.881953</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.812789</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NH-CDC-ASC210000928/2021" accession="SRS10759824">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759824</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657496</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NH-CDC-ASC210000928/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Hampshire</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>64</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.093685</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.715359</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.233595</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000932/2021" accession="SRS10759825">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759825</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657547</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000932/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>31</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.464968</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.2913</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.73984</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.316</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000933/2021" accession="SRS10759826">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759826</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657546</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000933/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>52</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.236195</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.852682</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.219885</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/ME-CDC-ASC210000937/2021" accession="SRS10759827">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759827</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657606</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/ME-CDC-ASC210000937/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maine</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>69</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.526758</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.127123</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.525</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CT-CDC-ASC210000253/2021" accession="SRS10759828">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759828</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657814</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CT-CDC-ASC210000253/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Connecticut</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.788713</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.919705</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.879709</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KY-CDC-ASC210000254/2021" accession="SRS10759829">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759829</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657674</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KY-CDC-ASC210000254/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kentucky</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>69</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.70868</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.397084</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.762479</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/ID-CDC-ASC210000255/2021" accession="SRS10759830">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759830</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657728</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/ID-CDC-ASC210000255/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Idaho</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>16</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.89885</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.013734</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.669142</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MS-CDC-ASC210000256/2021" accession="SRS10759831">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759831</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657543</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MS-CDC-ASC210000256/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Mississippi</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>21</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.567038</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.242575</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/UT-CDC-ASC210000257/2021" accession="SRS10759832">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759832</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657292</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/UT-CDC-ASC210000257/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Utah</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>38</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.283691</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.136028</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.565801</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/UT-CDC-ASC210000258/2021" accession="SRS10759833">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759833</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657291</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/UT-CDC-ASC210000258/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Utah</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>12</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.46347</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.279905</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.38655</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/UT-CDC-ASC210000259/2021" accession="SRS10759834">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759834</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657290</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/UT-CDC-ASC210000259/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Utah</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>61</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.291891</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.657436</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.745401</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/UT-CDC-ASC210000260/2021" accession="SRS10759835">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759835</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657289</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/UT-CDC-ASC210000260/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Utah</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>25.316341</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.71478</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>23.734467</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OK-CDC-ASC210000261/2021" accession="SRS10759836">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759836</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657408</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OK-CDC-ASC210000261/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-26</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oklahoma</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>60</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.503216</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.984798</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.537973</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/DE-CDC-ASC210000262/2021" accession="SRS10759837">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759837</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657805</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/DE-CDC-ASC210000262/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Delaware</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.694494</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.903679</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.658672</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.311</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/DE-CDC-ASC210000263/2021" accession="SRS10759838">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759838</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657804</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/DE-CDC-ASC210000263/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Delaware</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>16</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <VALUE>13.567948</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.412518</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.769858</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
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  </SAMPLE>
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      <PRIMARY_ID>SRS10759839</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657803</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
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        <XREF_LINK>
          <DB>bioproject</DB>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <VALUE>2021-03-01</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Delaware</VALUE>
      </SAMPLE_ATTRIBUTE>
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        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.161508</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.857939</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/LA-CDC-ASC210000265/2021" accession="SRS10759840">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759840</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657663</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/LA-CDC-ASC210000265/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Louisiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>106</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Other</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>27.13158</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.648052</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>24.966375</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000266/2021" accession="SRS10759841">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759841</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657579</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000266/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Native HI or Other Pacific Isl</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.922365</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.607702</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/PR-CDC-ASC210000267/2021" accession="SRS10759842">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759842</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657360</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/PR-CDC-ASC210000267/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Puerto Rico</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.547604</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.98986</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.767073</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.234</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/LA-CDC-ASC210000269/2021" accession="SRS10759843">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759843</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657662</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/LA-CDC-ASC210000269/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Louisiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>25</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>8.954962</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.911008</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WV-CDC-ASC210000270/2021" accession="SRS10759844">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759844</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657248</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WV-CDC-ASC210000270/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: West Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>36</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.106544</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.598394</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.312769</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000271/2021" accession="SRS10759845">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759845</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657562</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000271/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>24.216928</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.929836</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.616913</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000272/2021" accession="SRS10759846">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759846</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657561</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000272/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>25</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.531073</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.432125</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.95735</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IN-CDC-ASC210000273/2021" accession="SRS10759847">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759847</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657693</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IN-CDC-ASC210000273/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Indiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>35</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.322985</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.2807665</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.672086</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.603</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/DC-CDC-ASC210000274/2021" accession="SRS10759848">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759848</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657806</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/DC-CDC-ASC210000274/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: District of Columbia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.367245</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.021019</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.895765</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KS-CDC-ASC210000275/2021" accession="SRS10759849">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759849</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657680</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KS-CDC-ASC210000275/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kansas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>45</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.707037</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.476122</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.758837</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.565</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000277/2021" accession="SRS10759850">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759850</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657578</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000277/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>59</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.316822</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.971603</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.718231</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AR-CDC-ASC210000278/2021" accession="SRS10759851">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759851</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657964</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AR-CDC-ASC210000278/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arkansas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>51</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.585966</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.132843</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.91869</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/UT-CDC-ASC210000279/2021" accession="SRS10759852">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759852</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657288</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/UT-CDC-ASC210000279/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Utah</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>49</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.925957</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.23854</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.490245</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/UT-CDC-ASC210000280/2021" accession="SRS10759853">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759853</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657287</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/UT-CDC-ASC210000280/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Utah</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>15</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>28.744652</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>27.974825</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>27.542274</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MT-CDC-ASC210000281/2021" accession="SRS10759854">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759854</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657530</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MT-CDC-ASC210000281/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Montana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>32</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.726564</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.77194</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.477121</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AL-CDC-ASC210000282/2021" accession="SRS10759855">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759855</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657970</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AL-CDC-ASC210000282/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-25</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Alabama</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.768861</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.394383</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.243128</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AL-CDC-ASC210000283/2021" accession="SRS10759856">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759856</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657969</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AL-CDC-ASC210000283/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-25</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Alabama</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>25</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.4955225</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.532172</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/LA-CDC-ASC210000284/2021" accession="SRS10759857">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759857</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657661</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/LA-CDC-ASC210000284/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Louisiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>26</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.834824</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.279342</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.03859</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KS-CDC-ASC210000285/2021" accession="SRS10759858">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759858</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657679</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KS-CDC-ASC210000285/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-02-25</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kansas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>22</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
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        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.618458</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.105248</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.678083</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CT-CDC-ASC210000286/2021" accession="SRS10759859">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759859</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657813</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
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          <LABEL>PRJNA731148</LABEL>
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        <VALUE>SARS-CoV-2/Human/USA/CT-CDC-ASC210000286/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-02-25</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Connecticut</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.057406</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
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        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.66008</VALUE>
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        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.517</VALUE>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KY-CDC-ASC210000372/2021" accession="SRS10759860">
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      <PRIMARY_ID>SRS10759860</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657672</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kentucky</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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        <TAG>host_disease</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>8.928698</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>9.472534</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>8.6812525</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KY-CDC-ASC210000373/2021" accession="SRS10759861">
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      <PRIMARY_ID>SRS10759861</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657671</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
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          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KY-CDC-ASC210000373/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kentucky</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>41</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.214895</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.572788</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>17.36029</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/KY-CDC-ASC210000374/2021" accession="SRS10759862">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759862</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657670</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/KY-CDC-ASC210000374/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Kentucky</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>16</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.87457</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.439239</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.03003</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MN-CDC-ASC210000375/2021" accession="SRS10759863">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759863</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657577</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MN-CDC-ASC210000375/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Minnesota</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>39</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.452046</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.054114</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.766672</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000376/2021" accession="SRS10759864">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759864</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657769</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000376/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>5</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.859505</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.270163</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.135725</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000378/2021" accession="SRS10759865">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759865</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657715</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000378/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>22</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.680702</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.322128</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.500576</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NE-CDC-ASC210000377/2021" accession="SRS10759866">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759866</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657499</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NE-CDC-ASC210000377/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Nebraska</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>American Indian/Alaskan Native</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.269148</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.55159</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.759272</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000379/2021" accession="SRS10759867">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759867</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657522</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000379/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>48</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.089931</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.063853</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.602417</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000381/2021" accession="SRS10759868">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759868</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657521</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000381/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.431917</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.649902</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.935392</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210000383/2021" accession="SRS10759869">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759869</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657648</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210000383/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>65</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.639854</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.38268</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.179215</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000386/2021" accession="SRS10759870">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759870</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657447</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000386/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.81524</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.36427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.791624</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TN-CDC-ASC210000387/2021" accession="SRS10759871">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759871</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657328</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TN-CDC-ASC210000387/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Tennessee</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>43</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>25.369415</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>22.244976</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.712984</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.356</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000389/2021" accession="SRS10759872">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759872</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657714</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000389/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>21</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.616217</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.525975</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.556536</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000388/2021" accession="SRS10759873">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759873</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657520</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000388/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>31</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.465952</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.32383</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.976646</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000390/2021" accession="SRS10759874">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759874</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657713</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000390/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>31</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.980867</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.718534</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.968065</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000391/2021" accession="SRS10759875">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759875</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657604</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000391/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>17</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.787588</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.003254</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.562353</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000393/2021" accession="SRS10759876">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759876</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657712</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000393/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>46</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.26248</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.334549</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.715927</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000394/2021" accession="SRS10759877">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759877</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657768</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000394/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>29</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.650427</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>20.50913</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000395/2021" accession="SRS10759878">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759878</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657622</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
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        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.45239</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.904367</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.925685</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000396/2021" accession="SRS10759879">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759879</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657488</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>7</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.859127</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  <SAMPLE alias="SARS-CoV-2/Human/USA/MD-CDC-ASC210000397/2021" accession="SRS10759880">
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      <PRIMARY_ID>SRS10759880</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657621</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
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        <VALUE>2021-03-02</VALUE>
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        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Maryland</VALUE>
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        <TAG>host</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <VALUE>14.213066</VALUE>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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      <PRIMARY_ID>SRS10759881</PRIMARY_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.639551</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
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        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000399/2021" accession="SRS10759882">
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      <PRIMARY_ID>SRS10759882</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657445</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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          <LABEL>PRJNA731148</LABEL>
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      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>3</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.815618</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.376687</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.315648</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000400/2021" accession="SRS10759883">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759883</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657795</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000400/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>13</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.250026</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.185915</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/GA-CDC-ASC210000401/2021" accession="SRS10759884">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759884</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657767</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/GA-CDC-ASC210000401/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Georgia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>41</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.78028</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.18501</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.7792845</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000402/2021" accession="SRS10759885">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759885</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657444</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000402/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>33</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>22.749065</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>21.652407</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000403/2021" accession="SRS10759886">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759886</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657936</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000403/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>30</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>20.421242</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.506145</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.99962</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210000404/2021" accession="SRS10759887">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759887</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657647</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210000404/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.98821</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.783451</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.5566</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MS-CDC-ASC210000407/2021" accession="SRS10759888">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759888</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657537</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MS-CDC-ASC210000407/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Mississippi</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>23</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>24.780304</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.68879</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>24.296347</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MS-CDC-ASC210000408/2021" accession="SRS10759889">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759889</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657536</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MS-CDC-ASC210000408/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Mississippi</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>21</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.92242</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.54172</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.5789</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000412/2021" accession="SRS10759890">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759890</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657443</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000412/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>31</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.230469</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.17095</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WV-CDC-ASC210000411/2021" accession="SRS10759891">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759891</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657246</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WV-CDC-ASC210000411/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: West Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>46</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.377837</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.679533</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.9204</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/TX-CDC-ASC210000752/2021" accession="SRS10759892">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759892</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657301</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/TX-CDC-ASC210000752/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Texas</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>63</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.737555</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.913613</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.74833</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/LA-CDC-ASC210000751/2021" accession="SRS10759893">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759893</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657650</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/LA-CDC-ASC210000751/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Louisiana</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>33</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>23.677114</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>23.266962</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>22.889507</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000755/2021" accession="SRS10759894">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759894</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657551</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000755/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.268663</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.858614</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000756/2021" accession="SRS10759895">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759895</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657703</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000756/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>33</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.357277</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.412776</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.553158</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>R.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000760/2021" accession="SRS10759896">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759896</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657785</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000760/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>50</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.661045</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>24.039993</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.33662</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/VA-CDC-ASC210000761/2021" accession="SRS10759897">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759897</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657270</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/VA-CDC-ASC210000761/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>29</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.963829</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.81599</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.2653265</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.596</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/AZ-CDC-ASC210000763/2021" accession="SRS10759898">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759898</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657952</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/AZ-CDC-ASC210000763/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Arizona</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>39</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>American Indian/Alaskan Native</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.559692</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.610641</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/UT-CDC-ASC210000764/2021" accession="SRS10759899">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759899</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657285</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/UT-CDC-ASC210000764/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Utah</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>67</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.861733</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.208026</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>14.312477</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000767/2021" accession="SRS10759900">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759900</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657550</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
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        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000767/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>38</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
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        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>16.975645</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.112251</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.66394</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MO-CDC-ASC210000768/2021" accession="SRS10759901">
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      <PRIMARY_ID>SRS10759901</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657549</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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        <VALUE>SARS-CoV-2/Human/USA/MO-CDC-ASC210000768/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Missouri</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>30</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>12.20688</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
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  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000770/2021" accession="SRS10759902">
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      <PRIMARY_ID>SRS10759902</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657438</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000770/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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        <VALUE>2021-03-03</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
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        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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        <VALUE>15.691483</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>15.485159</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.39829</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.519</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000773/2021" accession="SRS10759903">
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      <PRIMARY_ID>SRS10759903</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657481</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
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      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
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    </SAMPLE_LINKS>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000773/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>20</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.631709</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.408875</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/WI-CDC-ASC210000777/2021" accession="SRS10759904">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759904</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657254</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/WI-CDC-ASC210000777/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Wisconsin</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>17</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.654629</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.61474</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.227217</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210000772/2021" accession="SRS10759905">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759905</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657638</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210000772/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>38</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>13.891648</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.188205</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.050734</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.575</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000779/2021" accession="SRS10759906">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759906</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657480</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000779/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>34</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>15.88806</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.874779</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.440688</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000782/2021" accession="SRS10759907">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759907</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657437</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000782/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>22</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>17.376217</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.37164</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.8643465</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000784/2021" accession="SRS10759908">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759908</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657479</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000784/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>27</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.904191</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>14.490029</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.371188</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000785/2021" accession="SRS10759909">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759909</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657436</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000785/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>21</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.649761</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.866316</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.762844</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210000790/2021" accession="SRS10759910">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759910</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657394</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210000790/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>8.373302</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>10.001493</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>8.589767</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/OR-CDC-ASC210000792/2021" accession="SRS10759911">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759911</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657393</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/OR-CDC-ASC210000792/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Oregon</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>45</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>10.228554</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.939049</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.855133</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NJ-CDC-ASC210000786/2021" accession="SRS10759912">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759912</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657478</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NJ-CDC-ASC210000786/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New Jersey</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>16</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.503048</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>13.024704</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>13.497049</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/FL-CDC-ASC210000793/2021" accession="SRS10759913">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759913</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657784</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/FL-CDC-ASC210000793/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Florida</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>81</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Black or African American</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.703947</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.615606</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.1.7</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NY-CDC-ASC210000795/2021" accession="SRS10759914">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759914</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657435</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NY-CDC-ASC210000795/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: New York</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.94522</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.761734</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.456207</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.2</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000797/2021" accession="SRS10759915">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759915</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657702</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000797/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-04</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>48</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>19.6879</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>20.695972</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>19.511473</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.241</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/NC-CDC-ASC210000798/2021" accession="SRS10759916">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759916</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657508</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/NC-CDC-ASC210000798/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: North Carolina</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>43</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.585466</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.115524</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>15.556872</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.568</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MI-CDC-ASC210000801/2021" accession="SRS10759917">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759917</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657590</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MI-CDC-ASC210000801/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Michigan</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>male</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>14.609573</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>16.245155</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.712204</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.311</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/IL-CDC-ASC210000799/2021" accession="SRS10759918">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759918</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657701</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/IL-CDC-ASC210000799/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Illinois</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>52</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>12.214777</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>12.265553</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>11.960299</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.240</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000803/2021" accession="SRS10759919">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759919</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657914</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000803/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>28</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>9.810745</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>9.821602</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>10.034581</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/VA-CDC-ASC210000804/2021" accession="SRS10759920">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759920</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657269</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/VA-CDC-ASC210000804/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Virginia</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>50</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>21.910162</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>21.371212</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>20.966621</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/MA-CDC-ASC210000813/2021" accession="SRS10759921">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759921</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657637</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_LINKS>
      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/MA-CDC-ASC210000813/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-03</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: Massachusetts</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>36</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>White</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_1</TAG>
        <VALUE>N gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>16.79082</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>17.54526</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>16.78134</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000814/2021" accession="SRS10759922">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759922</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657913</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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      <SAMPLE_LINK>
        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000814/2021</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-01</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>24</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Asian</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>Nasal - Anterior Nares</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.428207</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.798468</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.29007</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.427</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SARS-CoV-2/Human/USA/CA-CDC-ASC210000815/2021" accession="SRS10759923">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS10759923</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN22657912</EXTERNAL_ID>
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    <TITLE>CDC Sars CoV2 Sequencing Baseline Constellation</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>2697049</TAXON_ID>
      <SCIENTIFIC_NAME>Severe acute respiratory syndrome coronavirus 2</SCIENTIFIC_NAME>
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        <XREF_LINK>
          <DB>bioproject</DB>
          <ID>731148</ID>
          <LABEL>PRJNA731148</LABEL>
        </XREF_LINK>
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    </SAMPLE_LINKS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>Isolate</TAG>
        <VALUE>SARS-CoV-2/Human/USA/CA-CDC-ASC210000815/2021</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collected_by</TAG>
        <VALUE>Aegis Sciences Corporation</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2021-03-02</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>USA: California</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>Homo sapiens</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_disease</TAG>
        <VALUE>COVID-19</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_sex</TAG>
        <VALUE>female</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_age</TAG>
        <VALUE>51</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>host_race</TAG>
        <VALUE>Unknown</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_device</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_method</TAG>
        <VALUE>NP Swab</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>purpose_of_sequencing</TAG>
        <VALUE>baseline surveillance (random sampling)</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_1</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_1</TAG>
        <VALUE>18.18535</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_2</TAG>
        <VALUE>S gene</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_2</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_2</TAG>
        <VALUE>18.352396</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_gene_name_3</TAG>
        <VALUE>ORF1ab</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_protocol_3</TAG>
        <VALUE>TaqPath COVID-19 Combo Kit</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>diagnostic_pcr_Ct_value_3</TAG>
        <VALUE>18.621868</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lineage/clade name</TAG>
        <VALUE>B.1.429</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>BioSampleModel</TAG>
        <VALUE>SARS-CoV-2: clinical or host-associated</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
</SAMPLE_SET>
