Antigenic and genetic characteristics of influenza A(H5N1)and influenza A(H9N2) viruses and candidate vaccine viruses developed for potential use in human vaccines.
D000818:Animals; D001717:Birds / Q000821:virology; D006801:Humans; D053124:Influenza A Virus, H5N1 Subtype / Q000235:genetics / Q000276:immunology; D053127:Influenza A Virus, H9N2 Subtype / Q000235:genetics / Q000276:immunology; D007252:Influenza Vaccines / Q000627:therapeutic use*; D005585:Influenza in Birds / Q000517:prevention & control* / Q000821:virology; D007251:Influenza, Human / Q000517:prevention & control* / Q000821:virology
D007252:Influenza Vaccines