If you ask most experts in the cancer community, creating a wide-ranging vaccine that prevents tumors like we prevent infectious diseases is damn near impossible.
원문출처 : https://www.cnn.com/2019/06/21/health/cancer-vaccine-dog-trial/index.html
원문출처 : https://www.cnn.com/2019/06/21/health/cancer-vaccine-dog-trial/index.html