Antibody responses in nasal secretions and serum of elderly persons following local or parenteral administration of inactivated influenza virus vaccine.
D000336:Aerosols; D000368:Aged; D000917:Antibody Formation; D006383:Hemadsorption Inhibition Tests; D006801:Humans; D007252:Influenza Vaccines / Q000008:administration & dosage*; D007279:Injections, Subcutaneous; D008297:Male; D008875:Middle Aged; D009093:Mucus / Q000276:immunology; D009500:Neutralization Tests; D011233:Precipitin Tests; D013048:Specimen Handling
D000336:Aerosols; D007252:Influenza Vaccines