Check 3 COVID-19/Flu A&B 3-in-1 Rapid Test is a lateral flow immunoassay intended for the qualitative detection of nucleocapsid protein antigen in anterior nasal swab samples from the SARS-CoV-2 virus, Influenza A, Influenza B, that causes COVID-19, Influenza A, Influenza B from individuals with symptoms of respiratory tract infections. This test is authorized for non-prescription home use with self-collected anterior nasal swab specimens from individuals aged 14 years or older, or with adult-collected anterior nasal swab specimens from individuals aged two (2) years or older.
This test is only authorized for individuals with signs and symptoms of respiratory infection consistent with COVID-19 within the first seven (7) days of symptom onset, when tested at least twice over three days with at least 48 hours between tests.
In the USA, this product has not been FDA cleared or approved; it is for investigational use only.