Question: what is the difference between bexsero and trumenba?
Answer: Trumenba (Pfizer) is either a 2-dose series with doses administered at least 6 months apart or a 3-dose series with the second and third doses administered 1-2 and 6 months after the first dose. Bexsero (GSK) is a 2-dose series with doses given at least 1 month apart.