Newcastle Hopsitals NHS Trust has had the most patients who have been harmed by incidents that should never have happened.
Figures from NHS England show 148 never events happened in six months, between April and September. Newcastle Upon Tyne Hospitals NHS Foundation Trust had four of them.
The incidents are regarded by the Government as so serious they should never happen.
More top news
Following months of speculation, the former Girls Aloud singer has finally gone public with her pregnancy.
Collecting her award she thanked her team and her fans.
Bradley Lowery has a rare form of cancer and although he's having treatment it will only give him more time.