Influenza.
D000547:Amantadine / Q000627:therapeutic use; D006801:Humans; D007115:Immunization Schedule; D009975:Orthomyxoviridae / Q000276:immunology*; D011804:Quinolines / Q000627:therapeutic use; D014612:Vaccines / Q000592:standards*
D011804:Quinolines; D014612:Vaccines; D000547:Amantadine