Neisseria meningitidis is a leading cause of pyogenic meningitis worldwide, as well as causing large epidemics in parts of Africa. With the dramatic decline in cases of Haemophilus in uenzae B, N. meningitidis has emerged as one of the most common causes of acute bacterial meningitis in children and adults in South Africa. However, it remains an uncommon cause of meningitis in the neonatal peri...
