Meningococcal (MenB – Trumenba) February 28, 2019 admin Vaccines 0 Vaccine IngredientsIn addition to the live, attenuated or inactive virus, pathogen or toxoid, the Meningococcal (MenB – Trumenba) vaccine contains the following ingredients:defined fermentation growth mediapolysorbate 80histidine buffered salineSource: CDCView manufacturer's package insert