Swine flu: play it again, Uncle Sam.
D004196:Disease Outbreaks; D049673:History, 20th Century; D006801:Humans; D009980:Influenza A virus; D007252:Influenza Vaccines / Q000009:adverse effects; D007251:Influenza, Human / Q000266:history / Q000517:prevention & control*; D009515:New Jersey; D014481:United States; D014611:Vaccination
D007252:Influenza Vaccines