Is the meningococcal vaccine safe?

The meningoccal vaccine has been studied very carefully and is safe. The CDC and FDA continue to monitor the safety of vaccines including all the meningococcal vaccinations available. The CDC uses 3 systems to monitor the safety of vaccines including the Vaccine Adverse Event Reporting System (VAERS), Vaccines Safety Datalink (VSD), and the Clinical Immunization Safety Assessment Project (CISA). The vaccine can cause mild side effects like redness and soreness where the shot was given.