Oh, thanks for reading anyway then. I've heard that people in the U.S. can walk in for a vaccine anytime, and the doctors don't ask if you have been fully vaccinated or not. But this sounds too good to be true, so maybe I heard the wrong info.

Anyway, even though the Covid-19 vaccines (any kind) may not prevent infection, they are usually still very effective at preventing progression into severe disease once infected. But of course, I hope you can get a better vaccine soon.