title: [Vaccination against influenza].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007251:Influenza, Human / Q000401:mortality / Q000517:prevention & control*; D008875:Middle Aged; D014611:Vaccination
vernacular_title: Vaccination mot influensa.