title: Influenza vaccine.
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007252:Influenza Vaccines / Q000008:administration & dosage; D007251:Influenza, Human / Q000517:prevention & control; D011247:Pregnancy; D014611:Vaccination
chemical_list: D007252:Influenza Vaccines