New tests to decide Shanghai reopening as Beijing stocks up

Chinese paramilitary police wearing face masks march in formation along a street in the embassy district in Beijing, Wednesday, April 27, 2022. China's capital city Beijing is in the middle of mass testing millions of residents after cases were discovered over the weekend. The city reported over 30 new cases Wednesday, several of which were asymptomatic. (AP Photo/Mark Schiefelbein)

New tests to decide Shanghai reopening as Beijing stocks up