For many years, doctors have wanted to help people with cancer to get better. In lots of laboratories all over the world scientists worked very hard trying to discover some kind of medicine that would help. They worked and worked and then one day, along came KEMO SHARK!! Kemo Shark is a strong warrior who can find and kill cancer cells. The doctors were really happy to find out that Kemo Sharks kill cancer, but they were sad about one thing; the side effects.