On April 16, 2019, the Drug Act (No. 6) B.E. 2562 was published in the Government Gazette, amending the previous drug registration processes, clinical research processes, and fee schedules. The changes will apply to all pending applications and those filed from October 13, 2019 onward.New Requirements for RegistrationAn additional requirement has been added to the registration process for new drugs. Along with the drug registration dossier, the following documents must now be submitted for each drug classification: