Anaphylactic shock is far from the only reaction but one of only three valid reasons for medical exemption. My father had post polio syndrome and I had severe and chronic Erythema Nodosum amongst other things (sarcoidosis) for twenty years until I chelated so I have my own reactions and family history of adverse reaction and still cant get a medical exemption. Its ****ing BS. Years ago leading up to this they also took away conscientious exemption and religious exemption as well leaving us with no choice really to acquiesce to this BS. I wont though if it comes to it I will go down in a blaze of glory. All vaccines are sacriligeous.