Influenza prevention 2003-2004.
D000281:Administration, Intranasal; D000906:Antibodies / Q000097:blood; D000998:Antiviral Agents / Q000627:therapeutic use; D002626:Chemistry, Pharmaceutical; D003371:Cough / Q000139:chemically induced; D005252:Fees, Pharmaceutical; D006261:Headache / Q000139:chemically induced; D006801:Humans; D007251:Influenza, Human / Q000276:immunology / Q000517:prevention & control*; D007273:Injections, Intramuscular; D013997:Time Factors; D014612:Vaccines / Q000008:administration & dosage / Q000009:adverse effects / Q000737:chemistry
D000906:Antibodies; D000998:Antiviral Agents; D014612:Vaccines