Influenza viruses(IFV)are the pathozens that cause influenza.Influenza is an acute respiratory infection caused bv influenza A.B viruses. which is highly contagious and spread fastshort incubation period,high incidence. Influenza A virus often appears in an epidemic form, which can cause a worldwide influenza pandemic. It is widely distributed in animals,and canalso cause influenza epidemics and cause a large number of animal deaths in animals. Influenza B virus often causes local outbreaks and does not cause a worldwide pandemic of influenza.Influenza C viruse mainly appears in scattered form, mainly affecting infants and young children,and generallydoes not cause epidemics.Therefore,it has relatively large clinical significance for the detection.

Antigen test kit Colloidal Gold is used for in vitro qualitative detection of the antigen of Nasal Swab,Nasopharyngeal swab,Oropharyngeal swab by double antibody-sandwich method and colloidal gold immunochromatography. Double antibody-sandwich method can ensure a low antibody cross reaction, effectively improve the sensitivity and specificity of the product and reduce false positive.It can be used for early screening of infection and is an effective supplement to nucleicacid (PCR)detection.

The SARS-CoV-2 antigen rapid test is intended for the qualitative detection of SARS-CoV-2 antigens in human saliva samples. The antigen rapid test kit is for Self-Test.