ACIP releases 1990-1991 influenza vaccination recommendations.
D000328:Adult; D000547:Amantadine / Q000009:adverse effects / Q000627:therapeutic use; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D009980:Influenza A virus; D009981:Influenza B virus; D007252:Influenza Vaccines; D007251:Influenza, Human / Q000517:prevention & control*
D007252:Influenza Vaccines; D000547:Amantadine