A team including the partner of one of the first cancer patients to be injected with new a tumour-destroying vaccine to take on a challenge in May to raise money for charity. Martin Shaw is joining Roger Sanford, 40, and a team of nine from financial provider company, Syscap, to fundraise for Dimbleby Cancer Care by taking part in the UK’s greatest endurance challenge – a 100km event in which participants can walk, jog or run the distance from London to Brighton. The charity…