Pancreatic Cancer Vaccine Triggers Immune Response Before Tumors Develop
(www.insideprecisionmedicine.com)
You should read the article.
Pancreatic cancer forms on and is generally preceded by a series of pancreatic lesions, and the participants were only people with a history of medically concerning pancreatic lesions and a genetic predisposition to pancreatic cancer.
It’s also a cure- that was how it was (so far successfully) first tested, and they’re only now testing it as a vaccine.