If you have traveled to or lived in epidemic regions during the past 14 days and been informed by health authorities that you were in contact with confirmed COVID-19 cases, and has developed a fever or respiratory symptoms during home quarantine, you should: Put on surgical face mask immediately. Contact the local health bureau, or dial the toll-free Taiwan CDC Infection Control Hotline 1922 for help, and seek medical service as advised as soon as possible. Be sure to inform the doctor of your travel history, occupational or other relevant exposure, and if anyone around you has developed similar symptoms.