Accuracy of novel antigen rapid diagnostics for SARS-CoV-2: A living systematic review and meta-analysis

SARS-CoV-2 antigen rapid diagnostic tests (Ag-RDTs) are increasingly being integrated in testing strategies around the world. Studies of the Ag-RDTs have shown variable performance. In this systematic review and meta-analysis, we assessed the clinical accuracy (sensitivity and specificity) of commercially available Ag-RDTs.We registered the review on PROSPERO (registration number: CRD42020225140). We systematically searched multiple databases...