FDA clears saliva test for COVID-19, opening door to wider testing

This story originally appeared on STAT, a health and medicine website that provides ambitious coverage of the coronavirus. Go here for more stories on the virus. Try STAT Plus for exclusive analysis of biotech, pharma, and the life sciences. And check out STAT's COVID-19 tracker.   The Food and Drug Administration on Saturday authorized emergency use of a new and inexpensive saliva test […]