Vaccines targeting some of our deadliest cancers are showing promise in early trials. KEY TAKEAWAYS By Kristin Houser Promising personalized cancer vaccines were a recurring theme at the American Association for Cancer Research’s (AACR) Annual Meeting in San Diego, earlier this month. A multitude of companies are pushing forward with shots designed to help the immune system fight patients’ specific tumors. Personalized cancer vaccines: Cancer cells are covered in mutated proteins, called “neoantigens,” that are not found on healthy cells. Personalized cancer vaccines train the immune system to recognize a patient’s unique neoantigens and then find and destroy the cancer cells. Because researchers … Continue reading Personalized cancer vaccines are having a moment