Meningococcal vaccines in prevention and control of meningitis.
D000942:Antigens, Bacterial / Q000276:immunology; D000954:Antigens, Surface / Q000276:immunology; D001428:Bacterial Vaccines; D002353:Carrier State / Q000276:immunology; D004196:Disease Outbreaks; D006801:Humans; D007109:Immunity; D008585:Meningitis, Meningococcal / Q000191:economics / Q000517:prevention & control*; D009345:Neisseria meningitidis / Q000276:immunology*; D011135:Polysaccharides, Bacterial / Q000276:immunology; D013997:Time Factors
D000942:Antigens, Bacterial; D000954:Antigens, Surface; D001428:Bacterial Vaccines; D011135:Polysaccharides, Bacterial