Prophylaxis against meningococcal disease.
D006801:Humans; D007223:Infant; D008589:Meningococcal Infections / Q000276:immunology / Q000517:prevention & control* / Q000635:transmission; D011135:Polysaccharides, Bacterial; D012293:Rifampin / Q000627:therapeutic use; D013411:Sulfadiazine / Q000627:therapeutic use; D013449:Sulfonamides / Q000627:therapeutic use; D014612:Vaccines
D011135:Polysaccharides, Bacterial; D013449:Sulfonamides; D014612:Vaccines; D013411:Sulfadiazine; D012293:Rifampin