As parents continue to shun the controversial triple jab despite mounting fears of a measles epidemic, Panorama asks how safe is MMR? And investigates Dr Andrew Wakefield's allegation that the vaccine could cause autism and bowel disease.
As parents continue to shun the controversial triple jab despite mounting fears of a measles epidemic, Panorama asks how safe is MMR? And investigates Dr Andrew Wakefield's allegation that the vaccine could cause autism and bowel disease.