Prime Minister Boris Johnson has tested negative for COVID-19, his spokesman said on Tuesday, but the British leader will continue to self isolate according to government guidance.

What do the moment you end up with a positive COVID-19 self-test, according to an epidemiologist and government officials. If you want to figure out your COVID-19 status in the comfort of your own ...

Over 1,300 people in Britain were inaccurately informed they were infected with coronavirus after a laboratory error at the government's NHS Test and Trace system, the Department of Health and Social ...