WUHAN, April 20 (Xinhua) -- No new confirmed cases of the novel coronavirus disease (COVID-19) were reported in central China's Hubei Province Sunday, local health authority said Monday.

On Sunday, the province reported no new deaths from COVID-19.

The provincial health commission said Hubei had 549 asymptomatic cases under medical observation by Sunday when 24 such cases were reported.

The provincial health commission said four COVID-19 patients, all in the provincial capital of Wuhan, were discharged from hospital after recovery on Sunday.

Among the 105 patients being treated in hospital, six were still in severe condition and 14 others in critical condition.

Hubei has so far reported 68,128 confirmed COVID-19 cases in total, including 50,333 in Wuhan.