America's hospitals are undergoing another emergency: The pandemic has worsened a decade-long shortage of hundreds of needed drugs. At the University of Virginia's medical center, technicians are filling single-dose drug orders for nearly 700 patients. Assistant pharmacy manager Brian Spoehlhof's job is to find drugs in short supply.... ...The FDA currently lists 109 drugs in short supply nationally. The American Medical Association is calling the shortage an "urgent public health crisis" that "threatens patient care and safety." According to the American Society of Health-System Pharmacists, three of the top five shortages are drugs used for chemotherapy, heart conditions and antibiotics....