The Happy Pod: Personalised cancer vaccine shows promise in major trial

Available for over a year

A new personalised skin cancer vaccine has been found to reduce the risk of patients dying or their cancer returning by 42%. As part of a global two-year clinical trial, more than 1,000 patients who had already had their tumours removed were given a widely used immunotherapy drug. Around two-thirds were then given the experimental vaccine, which was developed using cells from their own tumours. Researchers say the results could mark a turning point in cancer treatment. Also, how a man achieved his goal of becoming a world-famous singer without even knowing it. The neighbours who rallied together to fulfil an autistic boy's dream. The "brain bank" giving hope to Parkinson's patients. A ballet school offering a brighter future for children living in one of the poorest parts of the world. And how one conservationist's determination helped save the threatened African manatee. (Photo: A man receives a personalised vaccine as part of a global cancer treatment trial. Credit: Addenbrooke's Hospital) Presenter: Helena Burke Music: Iona Hampson