Chloroquine already being prescribed as possible treatment for COVID-19, but official okay for use of anti-malarial drug still requires testing, FDA head says

California announces total lockdown and US army prepares to deploy field hospital as COVID-19 cases rocket outside of China

Leaders of Britain, Canada, France, Germany, Italy, Japan and the United States will meet by video conference instead of planned June summit at Camp David

FDA chief cites 'compassionate use' in decision to expand access to chloroquine; Trump says approval process was set to take months, will now be immediate

White House presses for $1 trillion rescue package as global economic crisis sparked by coronavirus continues to spiral, deaths shoot up in Italy

Rare bipartisan cooperation provides free coronavirus testing for those who need it, sick pay and paid family leave, and bolsters unemployment insurance for millions of Americans

American president says closure will not affect trade, as both countries see rise in number of coronavirus cases; Trudeau to make an announcement

NY Governor Cuomo says USNS Comfort has 1,000 rooms, 'which will add capacity' to house those infected with COVID-19

Former US vice president clinches Florida, Illinois and Arizona, getting an almost insurmountable lead over rival; Trump formally wins Republican nomination

Running largely unopposed, Trump also wraps up Republican nomination; Polls shuttered in Ohio over virus fears