H1N1dsight is a wonderful thing.
D004196:Disease Outbreaks; D004345:Drug Industry / Q000941:ethics*; D006077:Government Agencies / Q000941:ethics*; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype / Q000276:immunology*; D007252:Influenza Vaccines / Q000008:administration & dosage / Q000600:supply & distribution*; D007251:Influenza, Human / Q000453:epidemiology / Q000517:prevention & control* / Q000821:virology
D007252:Influenza Vaccines