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At an online briefing in Geneva on Monday, Mike Ryan, top emergencies expert of the World Health Organization, said the WHO welcomed recent clinical trial data for remdesivir, saying there were "signals of hope" for the potential use of the drug in COVID-19 patients.

Astronaut diversity

Asked about Goldman's compliance controls - which are supposed to monitor and prevent risky behavior at the bank - Mahathir responded: "It does not work very well."

Astronaut Andrew Morgan does a zero-gravity flip on the International Space Station with a push from his two NASA crewmates, Christina Koch and Jessica Meir. (NASA via YouTube)

At 5:25 am, she got up at the resting zone of the section. After a simple rinse, she disinfected the doctors' on-duty offices, nurse stations, elevators and stairways.