Thailand reinstates mandatory COVID-19 quarantine over Omicron concerns
Dec 21 (Reuters) - Thailand will reinstate its mandatory COVID-19 quarantine for foreign visitors and scrap a quarantine waiver from Tuesday due to concerns over the spread of the Omicron variant of the coronavirus.
The decision to halt Thailand's "Test and Go" waiver means visitors will have to undergo hotel quarantine, which ranges between 7 to 10 days.