Health Alert – U.S. Embassy Bangkok, Thailand (May 25, 2021) Location: Thailand Event: Vaccine Registration for Foreign Nationals Opens June 7 The Center for COVID-19 Situation Administration (CCSA) announced on May 21 that registration for the Royal Thai Government’s (RTG) mass vaccination campaign, which includes foreign nationals, will begin June 7, 2021. Vaccinations given through this campaign are free and U.S. citizens may not have a choice regarding the brand of the vaccine they receive. The RTG has approved the following vaccines for use in Thailand: AstraZeneca, Moderna, and Johnson & Johnson and Sinovac Biotech. Currently, the RTG only has AstraZeneca and Sinovac Biotech available for use and is working to import the other approved vaccines.