Several researches are being conducted in the area of Artiï¬cial Immune Systems, motivated by the necessity for discoveries of cures or treatments for immunologic diseases. Living organisms presents in the Immune System have synergetic or antagonistic associations such that the extinction of a specie can cause serious and irreversible impact on ecological balance. These rela- tionships constitute the predator-prey model, which can be organized by food supply chain model, allowing it to develop a simulator that measures the func- tionality of a vaccine within an organism.