U.K. Study: Cheap Steroid Dexamethasone Lowered COVID-19 Deaths

Watch VideoOxford University researchers have found that a cheap steroid called dexamethasone could lower death rates of severe COVID-19 patients.  

The study, out Tuesday, looked at more than 2,000 patients who were randomly assigned to get the drug, given in a pill or IV, and compared them to more than 4,000 patients...