Flu epidemic prompts rethinking of vaccination schedule.
D000293:Adolescent; D002487:Centers for Disease Control and Prevention, U.S.; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks / Q000517:prevention & control*; D006801:Humans; D007115:Immunization Schedule; D007223:Infant; D007231:Infant, Newborn; D007252:Influenza Vaccines / Q000600:supply & distribution / Q000627:therapeutic use*; D007251:Influenza, Human / Q000188:drug therapy* / Q000453:epidemiology*; D017410:Practice Guidelines as Topic; D014481:United States / Q000453:epidemiology
D007252:Influenza Vaccines