On Apr. 15, 2020, the FDA announced it granted Emergency Use Authorization to Ortho Clinical Diagnosticsﾒ total antibody assay for COVID-19ﾗthe VITROSﾮ Immunodiagnostic Products Anti-SARS-CoV-2 Total Reagent Pack and Calibrators. This test is one of the first high-throughput, automated* COVID-19 antibody tests to be granted Emergency Use Authorization.