08/11/2025
August is Immunization Awareness Month. Throughout August, the Centers for Disease Control and Prevention is raising awareness about the need for immunizations for people of all ages. Vaccines train the immune system to find and destroy harmful germs. Today, vaccines including the human papillomavirus (HPV) vaccine and Hepatitis B vaccine are available to prevent and treat some cancers. Others are approved to treat cancer are a type of immunotherapy, which boosts the body's immune system to fight cancer. Multiple studies in clinical trials are testing vaccines for many other cancers, including bladder cancer, brain tumors, breast cancer, colorectal cancer, kidney cancer, leukemia, lung cancer, melanoma, pancreatic cancer and prostate cancer.