Recommended composition of influenza virus vaccines for use in the 2009 southern hemisphere influenza season.
D000998:Antiviral Agents / Q000627:therapeutic use; D024882:Drug Resistance, Viral; D014943:Global Health; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype; D053122:Influenza A Virus, H3N2 Subtype; D009981:Influenza B virus; D007252:Influenza Vaccines / Q000276:immunology* / Q000627:therapeutic use; D007251:Influenza, Human / Q000188:drug therapy / Q000453:epidemiology / Q000517:prevention & control*
D000998:Antiviral Agents; D007252:Influenza Vaccines