Thailand will resume its 'Test & Go' quarantine waiver for vaccinated arrivals from February 1, its coronavirus task force said on Thursday, in response to slowing Covid-19 infections.
The scheme was suspended a month ago after only seven weeks due to the rapid global spread of the Omicron variant and uncertainty about vaccine effectiveness against it.
The policy requires visitors to test on arrival and again five days later, while agreeing to have their whereabouts tracked, spokesperson Taweesin Wisanuyothin told a briefing.
Authorities also extended the hours restaurants are allowed to serve alcohol to 11pm from 9pm. Bars and nightclubs will remain closed, however.
The moves are aimed at reviving a tourism sector that has been decimated by the pandemic, with numbers limited by weak global travel demand and Thailand's rigorous quarantine requirements.
Visitors last year to Thailand, one of Asia's most popular travel destinations, were about 0.5 per cent of the pre-pandemic figure, which hit a record of nearly 40 million in 2019.
The taskforce also agreed to expand another similar quarantine waiver programme, the "Sandbox" to include popular eastern beach destinations Pattaya and Koh Chang.
The scheme, where vaccinated tourists must agree to stay in one location for a week, is currently operating in Phuket and Koh Samui.
Thailand has reported 2.3 million infections and nearly 22,000 coronavirus-related fatalities overall. About two-thirds of residents have been vaccinated and 15 per cent have received a booster.
Total active cases stand at 18,469
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Over 196.7 million PCR tests have been conducted in the country so far
There were two new deaths attributed to the pandemic by health officials, compared with three over the weekend, which were China's first since May
According to the revised guidelines, it is also no longer mandatory for passengers to be vaccinated