A medical worker collects a sample from a person for nucleic acid testing in Shufu County of Kashgar Prefecture, northwest China's Xinjiang Uygur Autonomous Region, Oct. 26, 2020. (File photo: Xinhua)

Northwest China's Xinjiang Uygur Autonomous Region reported 3 new confirmed COVID-19 cases and 61 new asymptomatic cases on Saturday, the National Health Commission said Sunday.