Covid Booster Shot Done Today
3 min readDec 16, 2021
So today it was my turn to have my third vaccination against Covid, and after two doses of Astrazeneca, today I had my booster shot of Pfizer, and that means, according to the experts, I am now ready for whatever Covid may throw at me.
Well, that’s the theory, anyway. I have a chronic illness, Multiple Sclerosis, and my medication, Gilenya, seems to be working well at holding the MS at bay, which is an excellent…