How many cases of norovirus have been present in Ysbyty Maelor, Ysbyty Gwynedd, and Ysbyty Glan Clwyd in the last 12 month?
Answered by Cabinet Minister for Health and Care | Answered on 03/08/2026
The Welsh Government does not routinely collect data on cases of norovirus. The HARP programme, led by Public Health Wales, carries out surveillance of infection rates on our behalf.