Recommended composition of influenza virus vaccines for use in the 2004-2005 influenza season.
D004196:Disease Outbreaks / Q000517:prevention & control; D014943:Global Health; D006801:Humans; D007252:Influenza Vaccines / Q000096:biosynthesis* / Q000276:immunology; D009975:Orthomyxoviridae / Q000276:immunology*
D007252:Influenza Vaccines