STOCKHOLM/LONDON—American James Allison and Japanese Tasuku Honjo won the 2018 Nobel Prize for Physiology or Medicine on Oct. 1, for game-changing discoveries about how to harness and manipulate the immune system to fight cancer.
The scientists’ work in the 1990s has since swiftly led to new and dramatically improved therapies for cancers such as melanoma and lung cancer, which had previously been extremely difficult to treat.