https://www.mercurynews.com/2020/04/06/coronavirus-british-pm-johnson-moved-to-icu/

British Prime Minister Boris Johnson was moved to intensive care on Monday after his coronavirus symptoms worsened and he has asked Foreign Secretary Dominic Raab to deputize, Downing Street said Monday.

Johnson was admitted to hospital on Sunday night and had been undergoing tests after suffering persistent coronavirus symptoms for more than 10 days, but the government had earlier said he was in good spirits and still in charge.