Pfizer’s new pentavalent meningococcal vaccine, Penbraya, protects against five kinds of bacteria and could soon be an option that offers people broad protection from meningococcal disease with fewer shots.
Pfizer’s new pentavalent meningococcal vaccine, Penbraya, protects against five kinds of bacteria and could soon be an option that offers people broad protection from meningococcal disease with fewer shots.