Share this article Share this article WASHINGTON, April 29, 2021 /PRNewswire/ -- The Leapfrog Group, a national watchdog organization of employers and other purchasers focused on health care safety and quality, today released the spring 2021 Leapfrog Hospital Safety Grades, which assign an "A," "B," "C," "D," or "F" letter grade to more than 2,700 general acute-care hospitals in the U.S. The Leapfrog Hospital Safety Grade is the only rating solely focused on a hospital's ability to protect patients from preventable errors, accidents, injuries, and infections. Notably, 27 hospitals across the...