title: Zoonotic influenza viruses: antigenic and genetic characteristics and development of candidate
  vaccine viruses for pandemic preparedness.
mesh_terms: D000818:Animals; D001717:Birds; D014943:Global Health; D006801:Humans; D057221:Influenza A Virus, H1N2 Subtype / Q000235:genetics / Q000276:immunology; D053122:Influenza A Virus, H3N2 Subtype / Q000235:genetics / Q000276:immunology; D064766:Influenza A Virus, H7N9 Subtype / Q000235:genetics / Q000276:immunology; D053127:Influenza A Virus, H9N2 Subtype / Q000235:genetics / Q000276:immunology; D009980:Influenza A virus / Q000145:classification / Q000235:genetics* / Q000276:immunology*; D007252:Influenza Vaccines; D005585:Influenza in Birds / Q000821:virology; D007251:Influenza, Human / Q000453:epidemiology / Q000517:prevention & control* / Q000821:virology; D058873:Pandemics / Q000517:prevention & control / Q000662:veterinary; D010802:Phylogeny; D011201:Poultry Diseases / Q000821:virology
chemical_list: D007252:Influenza Vaccines