Reference guidelines for protection against novel coronavirus Reference criteria for judging suspected patients with mild symptoms Request for home isolation after assessment by a hospital doctor (gold standard) Fever <38℃ Can subside on its own No respiratory distress, no wheezing With or without cough No chronic diseases (such as chronic bronchitis, emphysema, pulmonary heart disease, hypertension, heart disease, chronic renal failure, etc.) If there is also a history of exposure to Wuhan (having been to Wuhan, living in Wuhan or What should I do in this case? Observe at home first: You must live in a separate bedroom (a separate bathroom is better) Ventilate the living room. Disinfect your home daily (500mg/L chlorine disinfectant) Wash your hands regularly and wear a mask at home. Do not come into close contact with family members. If conditions permit, notify the designated hospital to send a car to pick up the patient. Suspected patients should wear N95 masks, if N95 is not available, disposable medical surgical masks should be used. Avoid taking public transportation to the hospital. All persons accompanying the examination should be immediately monitored as close contacts, maintain respiratory hygiene and clean hands properly. The community or street should be informed that the vehicle should be cleaned and disinfected with 500mg/L chlorine disinfectant and windows should be opened for ventilation.