FDA authorizes two Quidel SARS-CoV-2 tests
April 16, 2021—Quidel received FDA emergency use authorization allowing the company to market its QuickVue At-Home OTC COVID-19 Test for the qualitative detection of the nucleocapsid protein antigen from SARS-CoV-2 from individuals with or without symptoms or other epidemiological reasons to suspect COVID-19 when tested twice over two or three days, with at least 24 hours, but no more than 36 hours, between tests.