A healthcare worker infected with Hepatitis C is known to have transmitted the virus to two patients.
Now, further patients who may have been treated by them are being contacted and offered advice and blood tests.
The healthcare professional worked at:
- Caerphilly District Miners’ Hospital, between May 1984 and July 2003
- East Glamorgan Hospital, in Pontypridd, between 28 May 1984 and 17 July 1984
- Maelor General Hospital, in Wrexham, between 15 May 1978 and 27 June 1978
More top news
The heaviest of the rain will ease overnight. Remaining mild but breezy around coastal areas.
Every time you give blood, you save a life. And for 70 years, more than 10 million units of blood have been donated in Wales.
A prosecution witness claimed he saw Mr Anglesea visit the house of convicted paedophile Gary Cooke.