A woman who received the world's first breast cancer vaccine has admitted she feels "wonderful" - as experts believe the jab will be available to the public "within the next five years."
Mum-of-three Jennifer Davis, from Ohio, US, was diagnosed in 2018 with triple-negative breast cancer and had several rounds of chemotherapy, radiation and a double mastectomy.
The 46-year-old nurse was the first patient in the world to receive the triple negative breast cancer vaccine in October 2021 at the Cleveland Clinic, which has been in development for nearly twenty years.