A biology teacher and mother-of-two has become the first UK patient to receive a "gamechanger" therapy to treat multiple sclerosis (MS). Emily Henders, 37, from Bushey, Hertfordshire, was treated at University College London Hospital (UCLH) as part of a global clinical trial. Mrs Henders had experienced "really scary" relapse episodes since being diagnosed in December 2021 during which, she said: "My legs don't work, I can't walk." Experts believe the targeted immunotherapy treatment could "