Menactra vaccine is given to people 9 months through 55 years of age to help prevent meningococcal disease (including meningitis) caused by certain strains of meningococcal bacteria. Menactra vaccine is not indicated for the prevention of meningitis caused by meningococcal strains not contained in the vaccine.
Safety Information
Side effects to Menactra vaccine include injection site pain, redness, swelling, headache and tiredness. In infants, irritability, crying, drowsiness, loss of appetite, and diarrhea. Other side effects may occur.