FDA identifies "Assay Kit" able to detect SARS-CoV-2 mutationsU.S. FDA Lists Applied DNA’s Linea™ COVID-19 Assay Kit as 1 of Only 2 EUA-Authorized Tests Able to Detect S-Gene Mutation Found in SARS-CoV-2 U.K. Variant (B.1.1.7)
(FDA) published a safety communication (the "Communication") that identifies the Company’s Linea™ COVID-19 Assay Kit (the "Assay Kit") as one of only two tests marketed under the FDA’s Emergency Use Authorization (EUA) that are potentially able to identify certain SARS-CoV-2 mutations, including a mutation found in the U.K. variant of SARS-CoV-2 (B.1.1.7). According to recent publications, the B.1.1.7 variant has been identified within the United States and may be associated with an increased risk of transmission of the virus that causes COVID-19.
Based on analysis conducted by the Company and FDA, one of the two S-gene targets (S1 and S2) of the Assay Kit has significantly reduced sensitivity in the presence of certain S-gene mutations, including a mutation found in the B.1.1.7 variant.
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