An 11-year-old boy from Hertfordshire has started secondary school in remission after surviving a rare, fast-growing blood cancer and undergoing more than 2,000 medical procedures.
Seb Boulter, from Tring, was diagnosed with lymphoblastic lymphoma when he was three. Over the next three years, he underwent chemotherapy, 10 blood transfusions and more than 1,200 days of treatment before being given the all-clear in June 2022.
