China has tested more than a quarter of a million people for the coronavirus after a handful of new cases were detected in the southern city of Chengdu. As of Tuesday 255,200 residents in the city had been swabbed for COVID-19 tests, the municipal health commission said, with six confirmed cases and one asymptomatic patient.
More Stories
Despite promises of solidarity on Covid-19, rich countries are snapping up the supply of promising vaccines
Historic U.S. COVID vaccine campaign launches with convoy of trucks
Brazil rolls out COVID-19 vaccination plan