South korea confirmed that there was the first case of pneumonia in wuhan, a 36-year-old woman from mainland, who had been to wuhan in december and is now being observed in hospital isolation in seoul.
South korea`s incheon airport has asked visitors from wuhan to fill out a health questionnaire to measure body temperature, now thailand, japan, south korea have overseas confirmed cases, the spring festival is approaching, the spread may be more serious.
