Two of the world’s leading coronavirus vaccines don’t work as well against a more contagious South African variant, though both did manage to neutralize the virus, […]
Immediate action is needed to reduce the airborne transmission of the new coronavirus in high-risk workplaces such as hospitals, schools, meatpacking plants, and prisons, a group […]
A study of over 1,700 U.S. young people exposed to four major hurricanes found that just a few of them reported chronic stress, and the trajectories […]