title: Response of patients offered influenza vaccination by injection and by nasal insufflation.
mesh_terms: D000281:Administration, Intranasal; D006801:Humans; D007252:Influenza Vaccines / Q000008:administration & dosage*; D007279:Injections, Subcutaneous; D010342:Patient Acceptance of Health Care
chemical_list: D007252:Influenza Vaccines