Parents going on holiday with their children are being given a warning about vaccinations.
Dr Zoe Williams appeared on ITV show This Morning to discuss falling rates in the uptake of the MMR vaccine. The NHS says children should get two doses of the vaccine to be protected from measles, mumps and rubella.
The first dose should be administered when a child is around one years old - and the second dose when they are around three years and four months old. Dr Zoe was concerned as she revealed one in 10 children are set to start school without being fully vaccinated.