Vaccines to treat and prevent the onset of AIDS have already been introduced overseas, while gene vaccines for use against colon cancer, breast cancer, lung cancer and lymphatic cancer are undergoing clinical trials.
目前國外已經有治療性的愛滋病疫苗、預防性的愛滋病疫苗與大腸癌、乳癌、肺癌、淋巴癌等基因疫苗的臨床實驗。