Wed. Nov 25th, 2020

Wuhan tested millions of people for COVID-19 in just days. Could US cities do the same?

The city of Wuhan, China, where the COVID-19 outbreak first emerged, recently launched a campaign to test every one of its 11 million residents for the virus.

Already, less than two weeks into the drive, the city has tested about 6.5 million residents, The New York Times reported May 26. But how could so many people be tested so quickly?