Cwmtawe School measles: 200 to be offered MMR jab 8 October 2013 Last updated at 08:10 Two hundred pupils at a secondary school in Neath Port Talbot are being offered the MMR vaccination. Tuesday's special session has been organised following one confirmed case of measles and four suspected cases linked to Cwmtawe School in Pontardawe. Two pupils and a member of staff have been affected by the outbreak, said health officials. Public health officials said those two probable cases had been identified in children at Ysgol Y Cribarth, Abercrave, Powys. Parents of children who are not protected against measles but who are showing symptoms, including a fever, runny nose and rash, are being asked to keep their children at home. But at Ysgol Y Cribarth, the number of unvaccinated children is so small Powys Teaching Health Board is making arrangements for children to be immunised individually. Vaccination programme The Swansea area epidemic saw suspected cases first reported last November before it spread to mid and west Wales.