COVID-19 testing, which had been limited, could expand with more sites coming online

Now that the Pennsylvania Department of Health is testing for COVID-19 coronavirus at its own lab in Exton, it will be joined by other testing sites closer to home in western Pennsylvania. Chief among them will be UPMC, which confirmed Tuesday it will be developing its own test under Centers for Disease Control and Prevention guidelines. UPMC and Allegheny Health Network officials have said they are working on ways to get coronavirus testing capabilities now that the U.S. Food and Drug Administration…