Sudok1/iStock(NEW YORK) -- As COVID-19 hospitalizations continue to climb in Pennsylvania, straining health care facilities across the state, hospitals are working to find ways to free up valuable bed space once again. WellSpan Health, which operates six acute care facilities in south-central Pennsylvania, has been approaching 400 hospitalized COVID-19 patients in recent days -- a volume not seen in nearly a year. About one-third of current hospitalizations are for COVID-19, hospital officials said. As the number of COVID-19 patients quickly escalates, WellSpan's hospitals are operat...