Harnessing the patient’s own immune system to deal with the cancer is an elegant way to solve the problem and it’s an approach that can be translated into clinical use.

So it's basically like infecting the patient with an autoimmune disease that targets only cancer cells, very clever. Genetic engineering might help with this goal, by further modifying the virus used and eliminating the negative side effects.

Very ingenious title btw, really got my attention lol!