Article

Regional replacement of SARS-CoV-2 variant BA.1 with BA.2 as observed through wastewater surveillance

2022-04-22

Abstract excerpt

An understanding of circulating SARS-CoV-2 variants can inform pandemic response, vaccine development, disease epidemiology, and use of monoclonal antibody treatments. We developed custom assays targeting characteristic mutations in SARS-CoV-2 variants Omicron BA.1 and BA.2 and confirmed their sensitivity and specificity in silico and in vitro . We then applied these assays to daily wastewater solids samples from...

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Literature Corpus work: 2cdc90df-265e-539c-bd27-d96724927383
DOI: 10.1101/2022.04.22.22274160

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