The Influenza & COVID-19 Ag Combo Rapid Test is an in vitro immunochromatographic assay for the qualitative and differential detection of nucleocapsid rotein antigen from influenza A (including the subtype H1N1), influenza B and/or SARS-CoV-2 in nasopharyngeal (NP) swab specimens. It is intended to aid in the rapid diagnosis of influenza A, influenza B and/or SARS-CoV-2 infections. This test provides only a preliminary test result. Therefore, any reactive specimen with the Influenza & COVID-19 Ag Combo Rapid Test must be confirmed with alternative testing method(s) and clinical findings.