SARS-CoV-2 Antigen Rapid Test Kit is an in vitro diagnostic rapid test for the qualitative detection of SARS-CoV-2 antigen (Ag) in human nasopharyngeal swab specimens from individuals who meet Covid-19 clinical criteria. Key Specifications/Special Features - vitro diagnostic , Rapid Antigen Test Kit, SARS-CoV-2, Covid 19, Nasal Rapid Test Kit