Annual report for 2018 from the Pennsylvania Patient Safety Authority provides a thorough analysis of over 284,000 reportable events, such as complications of procedures, falls, skin integrity (e.g. bedsores), medication errors and complications of procedures or tests. Both Serious Events and Near Misses (Incidents) in hospitals, ambulatory surgery, birthing centers and nursing homes are included. Aggregate data only, no hospital names. PA the first state in the US to require reporting of near misses. Report released in 2019.