US President Donald Trump has tested positive for COVID-19, he has just announced on Twitter. The president tweeted:
Tonight, @FLOTUS and I tested positive for COVID-19. We will begin our quarantine and recovery process immediately. We will get through this TOGETHER!
Meanwhile, Mr Trump, 74, earlier said he and the first lady, 50, were self-isolating after Hope Hicks, one of his top aides, tested positive.