Ms. Pennapa Kanchana, OAP Deputy Secretary General, chairs the first meeting of Working Group on Medical Preparedness and Response for Radiological and Nuclear Emergency at the Ministry of Public Health. Several important topics are discussed in the meeting, including a five-year action plan (2024-2028), preparedness and response guideline, and TC concept note. This is one of activities under MOU on this area between Ministry of Higher Education, Science, Research and Innovation and Ministry of Public Health signed on July 17, 2023