Inclusion criteria, exclusion criteria and other criteria

The inclusion criteria were as follows: (1) all patients were confirmed to be COVID-19 by nucleic acid testing; (2) the disease types were non-severe, including mild (with mild clinical symptoms and no pneumonia on imaging) and common (with fever, respiratory tract infection and other symptoms, and pneumonia on imaging); (3) all clinical data required for the study were complete; (4) adults over 18 years old. The exclusion criteria were as follows: (1) patients who have not been confirmed by nucleic acid testing; (2) the disease types were severe at the time of diagnosis; (3) patients with incomplete clinical data. (4) The patient has a mental illness or other condition that affects their insight. In addition, Table ​Table11 showed the criteria of patient admission, the criteria of transfer and the criteria of discharge of Fangcang shelter hospital.

The criteria of patient admission, the criteria of transfer and the criteria of discharge of Fangcang shelter hospital