martyn1

to answer myself: i bought an insurance using world nomads, as it seems they allow to buy while already traveling https://products-api.worldnomads.com/v1/wn/regulatoryWordingDocuments/1065#5-key-things-you-need-to-know

I am a tourist in Thailand, was covered by axa insurance, but by my last day I got tested positive pre-departure test for covid and got into "hospitel". While I am in hospital, my current insurance expired. I need to stay in Thailand for some time till I get negative test and book new flight home. Axa will not extend my insurance as it expired and it will not allow to make new one as I am already in Thailand. Is there a legit way how to get an insurance while I am in Thailand? Perhaps with other company?