Meningococcal (MPSV4-Menomune) February 28, 2019 admin Vaccines 0 Vaccine IngredientsIn addition to the live, attenuated or inactive virus, pathogen or toxoid, the Meningococcal (MPSV4-Menomune) vaccine contains the following ingredients:Mueller Hinton casein agarWatson Scherp casamino acid mediathimerosal (multi-dose vials)lactoseSource: CDCView manufacturer's package insert