title: Recommended composition of influenza virus vaccines for use in the 2002 influenza season.
mesh_terms: D004196:Disease Outbreaks / Q000517:prevention & control*; D006801:Humans; D007252:Influenza Vaccines / Q000008:administration & dosage* / Q000276:immunology / Q000494:pharmacology*; D007251:Influenza, Human / Q000453:epidemiology* / Q000821:virology*; D009975:Orthomyxoviridae / Q000145:classification* / Q000276:immunology; D012621:Seasons; D012680:Sensitivity and Specificity; D013997:Time Factors; D017778:Vaccines, Combined / Q000008:administration & dosage / Q000494:pharmacology
chemical_list: D007252:Influenza Vaccines; D017778:Vaccines, Combined