[Anti-influenza vaccination with an autochthonous vaccine in a group of children (under 3 years of age) in an urban community].
D002648:Child; D006801:Humans; D007252:Influenza Vaccines; D007251:Influenza, Human / Q000276:immunology*; D014611:Vaccination; D014612:Vaccines
D007252:Influenza Vaccines; D014612:Vaccines
INFLUENZA/immunology; VACCINATION