People living with Type 1 diabetes in Wales could be given a life-changing vaccine, thanks to a clincial trial which will take place at Cardiff University.
It's a rare form of the condition which is not related to lifestyle and can cause other health complications.
It's becoming increasingly common and those with diabetes have to inject insulin for life.
David Wood reports.
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Fine and sunny tomorrow morning with lots of sunshine to start the day. Feeling colder though, with maximum temperatures of 13°C.
Kathryn Tresilian reports from the town where the body of a 47-year-old woman was found dismembered in Pontypridd on Friday.
Some bright spells this afternoon, with outbreaks of rain. Top temperature 15°C.