The Chinese mainland reported three new domestic COVID-19 cases and four new imported cases on Sunday, according to China's National Health Commission (NHC). No new deaths were reported.

The commission also reported 18 new asymptomatic patients. 

The total number of confirmed cases on the Chinese mainland stands at 82,954, the cumulative death toll at 4,634, and 448 asymptomatic patients are under medical observation.

The Chinese health authorities said that 11 patients were discharged from hospitals on Sunday, bringing the total number of recovered cases to 78,238.

The total confirmed cases in the Hong Kong and Macao special administrative regions and the Taiwan region are as follows:

Hong Kong: 1,055 (1,024 recoveries, 4 deaths)

Macao: 45 (44 recoveries) 

Taiwan: 440 (395 recoveries, 7 deaths)