francois (October 1st, 2021), goji (October 1st, 2021), poshglasgow (October 2nd, 2021), Ruthrieston (October 2nd, 2021), splinter1949 (October 3rd, 2021)
I presume the latter is private ? Do they require proof of residency to book this ?
In the UK, the booster doses will be either Pfizer or half a dose of Moderna, given a minimum of 6 months after the second dose. By the time I'm entitled to my UK booster, I could be in Thailand.
It the Thai hospitals offer mRNA vaccines to anyone for a reasonable price, it solves that problem.
Congrats on being fully jabbed.
You may want to consider getting your booster a bit later than December. According to the experts (there's a billion of them) around 6-8 months after the second jab is recommended. Tests are still in the process of determining the best duration for the the boosters but 6 months seems to be a pretty good bet.
Also, the experts are suggesting that we don't mix vaccine types (even for the boosters), as there is not enough data yet to reach a conclusion on this. Getting a jab of Moderna, even with its slightly higher efficacy level than the AZ you received, probably wouldn't make any difference anyway. I know that I'm staying with the same vaccine during this whole roller coaster ride.