title: [As early as possible? Vaccination against pneumococci for all children starting at 2 months of age].
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007115:Immunization Schedule; D007117:Immunization, Secondary; D007223:Infant; D008586:Meningitis, Pneumococcal / Q000451:nursing* / Q000517:prevention & control; D022242:Pneumococcal Vaccines / Q000008:administration & dosage* / Q000276:immunology
chemical_list: D022242:Pneumococcal Vaccines