Depends on risk: Immunity from Meningococcal vaccination probably doesn't last more than 3 years. Whether you should get another vaccine depends on your risk. The cdc website offers recommendations on who should be vaccinated and revaccinated.
Answered 6/28/2014
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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