The vaccine will be made from your AML cells which will be killed, frozen, and stored away when you start the study. When you go into remission, researchers will take your normal blood cells and culture them in the laboratory until they become "dendritic cells." Researchers will then thaw your tumor cells and load parts of them into the dendritic cells and inject the mixture. This type of vaccine will hopefully encourage your immune system to prevent later relapse of your disease.