COVID-19 spreads from an infected person to others through ... and isolate if the result is positive. Follow your local public health authority's testing directions. We recommend that you wear a mask ...

New research is providing a more precise prediction of COVID-19 severity that can be found by looking at autoantibodies in the nasal cavity, leading to more personalized treatment plans.

CVS Health stock surged over 11% following a sizable revenue beat and the appointment of new CEO David Joyner. See why I'm ...