Synopsis: This talk touches upon hospital infection prevention and control of COVID-19 in Thailand and how healthcare workers in Thailand deal with the COVID-19 outbreak. Kumthorn Malathum, M.D., who is an Assistant Professor of Faculty of Medicine Ramathibodi Hospital and the president of the Infectious Disease Association of Thailand, gives details about symptom recognition of COVID-19, concept of COVID-19 transmission, and isolation room design for COVID-19 patients. Not only this, Dr. Kumthorn also spotlights the proper use of personal protective equipment or PPE, including surgical masks, N95 masks and coveralls.