The Adenovirus/RSV/HMPV/Influenza A+B Combo Rapid Test is a rapid chromatographic immunoassay for the qualitative detection of Adenovirus antigens, Respiratory Syncytial Virus (RSV) antigens, human metapneumovirus (HMPV) antigens, Influenza A and B antigens in human nasopharyngeal swab specimens. It is intended to aid in the rapid differential diagnosis of Adenovirus, Respiratory Syncytial Virus viral, human metapneumovirus, Influenza A and B infections.