Pennsylvania’s health secretary said Monday that COVID-19 is spreading at a troubling rate, but the state has no plans for a statewide shutdown of schools similar to last spring. However, the level of COVID-19 spread in many counties has the state advising local schools to shift toward remote learning or even cease classroom instruction. “We absolutely do not plan to have a general school closure as happened in spring, but we might continue to make adjustments to our recommendations to schools,” Dr. Rachel Levine said. “Remember, all the guidance and recommendations are just that. They are not orders and there...