Anti-dengue virus IgG antibody

Dengue virus and forest encepha-litis Virus are the pathogens that cause dengue fever and forest encephalitis, respectively. Dengue fever is endemic in Guangdong, Guangxi, and Hainan, while forest encephalitis occurs in forests in the northeast and northwest. area. These two viruses belong to the same flavivirus as Japanese encephalitis virus, and their morphology and structure are similar. Their experimental diagnosis is similar to Japanese encephalitis virus. IgM antibodies to dengue virus can be detected by capture ELISA, and indirect ELISA can also be used to detect IgG antibodies in patient's serum; like Japanese encephalitis virus, hemagglutination inhibitory antibodies can also be detected by hemagglutination inhibition test. Forest encephalitis virus can be used to check IgM antibodies by indirect immunofluorescence, and IgG antibodies can also be checked by indirect ELISA. Hemagglutination inhibition antibodies can be detected by hemagglutination inhibition tests.