PITTSBURGH — A method of testing for COVID-19 is being called a potential game-changer in the fight against the virus. Experts say it could speed up the entire process and cut down on backlogs. Quest ...

SARATOGA SPRINGS — A testing method pioneered by Saratoga Hospital in the Capital Region is being encouraged nationwide after a pilot program showed it can preserve desperately needed supplies and ...

The FDA authorized its first COVID-19 diagnostic test for pools of samples to let laboratories conserve resources by evaluating several people at once. Say, for example, you have four individuals who ...

People line up May 15 for coronavirus testing at a large factory in Wuhan in central China's Hubei province. In June, China reported using batch testing as part of a recent campaign to test all 11 ...