Thailand has suspended its “Test and Go” quarantine exemption scheme until at least Jan. 4 and reinstated mandatory quarantine for all travelers to curb the spread of the Omicron variant, Prime Minister Prayut Chan-o-cha announced on Tuesday. The Test and Go scheme was launched on Nov. 1 to allow fully vaccinated travelers from 63 countries to enter Thailand without going through quarantine. Travelers would in turn be required to take a polymerase chain reaction (PCR) test for the Chinese Communist Party (CCP) virus upon arrival. Prayut said the government has temporarily halted the quarantine waiver on Tuesday, reinstating seven to 10 days of quarantine requirement to all travelers. “There will be no approval of new applications until the situation is reviewed on Jan. 4,” he told reporters after a meeting, reported Bangkok Post. The country’s “Phuket Sandbox” program, which allows travelers to visit Phuket province without having to undergo quarantine, …