What is meningococcal disease?

Meningococcal disease is a bacterial infection that causes inflammation of the membranes over the spinal cord and surrounding the brain. It can also cause infection in the blood. Because it attacks the brain and spinal cord, it can also cause hearing loss, learning disabilities, or brain damage. Meningococcal disease caused by bacteria can be treated with antibiotics. But even with treatment, the disease can be fatal. The meningococcal meningitis vaccine offers some protection against meningitis.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.