Educational Content: This article is for informational purposes only and does not constitute medical advice. Always consult a healthcare provider for diagnosis and treatment.
Definition of Meningococcal vaccine
Medically reviewed by Dr. Otari Nergadze, Neurosurgeon | Updated: January 2026
Meningococcal vaccine: A vaccine to prevent meningococcal meningitis, an inflammation of the membranes that cover the brain and spinal cord due to bacterial infection by an organism called Neisseria meningitidis.
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