HAEMOPHILUS INFLUENZAE TYPE BVACCINE reduces the risk of Haemophilus influenzae type b (
Hib). It does not treat Hib. It is still possible to get Hib after receiving this vaccine, but the symptoms may be less severe or not last as long. It works by helping your immune system learn how to fight off a future infection. Get Pedvaxhib for as low as $32.81, save up to 80% off the average retail price for the most common version, by using a GoodRx coupon.