NYSDA Publications

FDA Issues Updated Guidance on COVID-19 Variant Effects on COVID-19 Tests

The United States Food and Drug Administration (FDA) has issued updated guidance on the effect of novel coronavirus (COVID-19) variants on tests for COVID-19.  FDA notes that molecular, antigen, and serology tests are affected by viral mutations differently due to the inherent design differences of each test.  To read the FDA updated guidance on the effect of COVID-19 variants on tests for COVID-19, use the link below.