after the first extension you can apply for: Covid Extension😀
The Thai Immigration Bureau extended the deadline for the COVID extension applications to January 25, 2022. For foreigners who are currently in Thailand, regardless of your visa type or category, you are still allowed to request a 60-day COVID extension at any immigration office. The extension of stay will commence on the date of application. Please note that this extension of stay is not automatic, you must apply for this at your local immigration office and it will be at the discretion of the officer to approve the application.