I was hoping it'd be something sensible like take a simple test on arrival. Good to hear that you've heard this at the airport. Thanks for your response!
I suppose I should also say that the vaccine record that I have has significant English translation on it already actually (I thought it was a lot less), but it's a local health dept document paper and not an official international vaccine passport (I hear there are many different kinds?).
Are airlines and/or immigration only accepting some kind of internationally recognized document or do they just want to see some kind of record?
Ah ok. Perhaps they'll have some sympathy since I'll be coming from a currently locked down city in China haha. Know if immigration in BKK will check vaccine docs?