title: [Meningococcal infection].
mesh_terms: D000293:Adolescent; D001938:Brazil; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D008585:Meningitis, Meningococcal / Q000453:epidemiology* / Q000517:prevention & control
vernacular_title: Infecção meningocócica.