Lot's of people I know in Pattaya have or have had it in the last few weeks - it's ripped through my small circle of friends very quickly, almost clinically.
Most are reporting feeling exhausted, sore muscles or bones and a menu of other cold-like symptoms.
All have been at least double vaxxed, most recently with either AZ or Pfizer. Some had had boosters. Mid 60's-Mid 40's and all healthy pre-Covid.
Recovery time for all is 5-7 days with most reporting the worst thing about the experience so far is having to isolate.
I can imagine some tourists who almost feel incentivised to keep going out, even with symptoms because their holiday is short and they only get one shot at it and are fearful of coming to the attention of public health.
I feel strongly that there are very big numbers out there and if you have frail or elderly loved ones moving around, they may be at greater risk than the numbers indicate.