then go back and get your proof if you paid by card it should be on a monthly bill and that would be good proof if not go the long way round. but its not good to keep pumping vaccines into your body you should find that just once a year is right. good luck
will it hurt if you take flu vaccine more than twice a year. . i need proof that i took the flu vaccine but i lost the receipt. i can trace it back as to who was providing the vaccines.