title: Pneumococcal conjugate vaccine for childhood immunization--WHO position paper.
mesh_terms: D002648:Child; D002675:Child, Preschool; D015658:HIV Infections / Q000150:complications; D006801:Humans; D017589:Immunization Programs; D007223:Infant; D011008:Pneumococcal Infections / Q000517:prevention & control*; D022242:Pneumococcal Vaccines / Q000627:therapeutic use*; D012703:Serotyping; D013296:Streptococcus pneumoniae / Q000145:classification / Q000276:immunology; D014481:United States; D018074:Vaccines, Conjugate / Q000627:therapeutic use; D014944:World Health Organization
chemical_list: D022242:Pneumococcal Vaccines; D018074:Vaccines, Conjugate