China's Shenze registers one locally transmitted COVID-19 case and one asymptomatic case

A medical worker takes a swab sample from a resident for nucleic acid test in Shenze County of Shijiazhuang, north China's Hebei Province, Oct. 31, 2021. One locally transmitted COVID-19 case and one asymptomatic case have been registered in Shenze on Sunday. (Photo by Zhai Haijing/Xinhua)