A rapid test for the qualitative detection of any combination of Adenovirus antigens, human Parainfluenza virus (HPIV) antigens, Respiratory Syncytial Virus (RSV) antigens, SARS-CoV-2 nucleocapsid protein, M.pneumoniae Antigens, Rhinovirus (RhV) antigens, Influenza A and B(Flu A and B) antigens, human metapneumovirus (HMPV) antigens in human nasopharyngeal swab specimens.