Was at MMT immigration which handles this for bangkok this week and they said 30 day first and then 60 day, other offices might allow it but i dont think it will work in Bangkok
sorry to burst your bubble but the scientists who you trust so much say differently, this is already the case in israel and some of the US vaccine freedoms are time limited as well, so not only thailand says this
the whole vaccine passport thing is really just a media job to make people scared of being left behind if they dont take it, it's barely thought through
I reckon desperate tourist nations like spain and greece will have these easier requirements, but China for example said that despite just releasing a vaccine passport they wont make it easier to go there for vaccinated people, because they know it's not as foolproof as people think
Basically you have to leave before the 13th unless you get a 30 day extension before, which only took me about 15 minutes the other day and was quite easy, in Bangkok I was able to show up with only my passport and 1900 baht and got all the forms when I was there as well as my photos and photocopy for 102 baht, you may be able to get a 60 day covid extension after that if they renew it which is currently set to expire end of this month
it's because your vaccine doesnt last forever! The effect wears off, stop whining and just get your boosters every 3 months, otherwise your vaccine is useless, do you actually want to keep people safe?, I'm not amused by the announcement at all, I'm amused by people like you who are begging for these vaccine passports but dont even understand vaccines😂