China may test all of Wuhan amid fears of coronavirus comeback May 13, 2020 at 06:37PM

The short order came after the discovery last weekend of a cluster of six infected people at a residential compound in the city, the first new cases in more than a month. China has moved quickly to snuff out new outbreaks wherever they pop up, even as it relaxes restrictions on the movement of people and reopens public attractions to limited numbers of visitors.