Officials are debating their advice on face masks as a CDC memo says simple cloth masks would help.
Ohio's Mike DeWine began preparing for the virus before a single case was reported in his state.
Tributes are being paid to Gita Ramjee for her world-renowned research into HIV prevention.
The ExCeL centre has become the Nightingale and is due to start taking coronavirus patients this week.
Astronomers say they have found the best evidence yet for an elusive class of black hole.
Earlier this week the USS Theodore Roosevelt's captain pleaded for quarantine to prevent deaths.
With more than 9,000 deaths, Spain has the second-highest number of fatalities caused by coronavirus.
The New York attorney general has written to the videoconferencing company about its security measures.
Ismail Mohamed Abdulwahab is thought to be the youngest person to have died with the virus in the UK.
The first face-to-face meeting takes place in the Afghan capital despite a coronavirus lockdown.
The kingdom says it is concerned about the safety of pilgrims amid the coronavirus pandemic.
The Artania has reportedly refused to leave Australian waters over coronavirus fears.
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