title: Current status of vaccines against the meningococcus.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D000907:Antibodies, Bacterial / Q000032:analysis; D000917:Antibody Formation; D001428:Bacterial Vaccines / Q000008:administration & dosage / Q000627:therapeutic use; D001938:Brazil; D002353:Carrier State; D002648:Child; D002675:Child, Preschool; D004534:Egypt; D006801:Humans; D007223:Infant; D008585:Meningitis, Meningococcal / Q000276:immunology* / Q000401:mortality / Q000517:prevention & control; D008887:Military Medicine; D008889:Military Personnel; D008970:Molecular Weight; D011135:Polysaccharides, Bacterial; D012703:Serotyping; D014481:United States; D014611:Vaccination
chemical_list: D000907:Antibodies, Bacterial; D001428:Bacterial Vaccines; D011135:Polysaccharides, Bacterial