'Deliberately infecting volunteers with a known human pathogen is never undertaken lightly'

About 1 in 10 caregivers has begun since the virus outbreak, and about half of those say they are providing care specifically because of the pandemic

There was a jump of 34 percent in cases last week compared to the previous week

The pause is at least the second such hold to occur among several vaccines that have reached large-scale final tests in the U.S

'Both activities provide states, whose economies have been massively disrupted by the outbreak, the opportunity to capture new revenue immediately in the form of upfront license fees, and over time through taxes'

Disinfectant riff is only the latest of Trump's clashes with science