Vaccine Ingredients
In addition to the live, attenuated or inactive virus, pathogen or toxoid, the Meningococcal (MenACWY-Menactra) vaccine contains the following ingredients:
- ammonium sulfate
- formaldehyde
- modified culture medium containing hydrolyzed casein
- sodium chloride
- sodium phosphate
- Watson Scherp casamino acid media
Source: CDC