Communications. Antigenic relationship between the equine and the Hong Kong human variant of influenza type A2 virus.
D000820:Animal Diseases / Q000276:immunology*; D000818:Animals; D000917:Antibody Formation; D000941:Antigens; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D009500:Neutralization Tests; D009975:Orthomyxoviridae / Q000276:immunology*
D000941:Antigens