Control of meningococcal epidemics.
D002648:Child; D004196:Disease Outbreaks / Q000517:prevention & control*; D006801:Humans; D007194:India; D008585:Meningitis, Meningococcal / Q000517:prevention & control*; D008589:Meningococcal Infections / Q000517:prevention & control*; D018805:Sepsis / Q000517:prevention & control*