title: Antigenic and genetic characteristics of influenza A(H5N1) viruses and  candidate vaccine viruses developed for potential use in human vaccines.
mesh_terms: D000818:Animals; D000956:Antigens, Viral / Q000235:genetics / Q000276:immunology; D001717:Birds; D006801:Humans; D053124:Influenza A Virus, H5N1 Subtype / Q000235:genetics* / Q000276:immunology*; D007252:Influenza Vaccines / Q000276:immunology*; D005585:Influenza in Birds / Q000453:epidemiology / Q000517:prevention & control / Q000821:virology; D007251:Influenza, Human / Q000453:epidemiology / Q000517:prevention & control* / Q000821:virology; D010802:Phylogeny
chemical_list: D000956:Antigens, Viral; D007252:Influenza Vaccines