All of Wales at 'serious risk' of measles
As the latest measles figures reveal another increase in cases there are warnings tonight that other areas of Wales are at serious risk.
Public health officials are very concerned about Gwent but say all parts of the country could be affected, as Rob Osborne reports.
Q&A: What is measles and how is it treated?
2013 is expected to be the worst year for measles in the UK for the past two decades. Read more about the illness and how it is treated.
No measles emergency yet, but medics want to prevent one
If the Government's top adviser on immunisation thinks the risk of an emergency in England is a possibility, I believe him.