Just because I've had the vax doesn't mean it worked. I've had other vaxs not take. Probably because I'm immune compromised (bone marrow transplant). Since I'm

Just because I've had the vax doesn't mean it worked. I've had other vaxs not take. Probably because I'm immune compromised (bone marrow transplant). Since I'm safely isolated, I haven't gotten any tests to confirm if my shots worked. I will eventually.