Bioterrorism is the utilization of microorganisms or toxins in order to produce a disease and/or the dead in human beings, animals or plants. Differently from the conventional weaponry, relatively economic means are used that allow the elimination of living beings without to destroy to the surrounding atmosphere. Method more probable than spread of the bioweapons it is the aerial transmission, continuation from water and feed. Never as hour has been taken in consideration, in our history, the requirement to one preparation in sight of an eventual terroristic attack. A terroristic attack could be put in action to means of crews of mass destruction, of chemical products, therefore like by means of crews of biological nature which virus, bacteria and other germs. In case of attack with use of products chemical and/or radioactive, the effects would be immediate. Many hours, instead, even days, could pass silently before stating the devastating effects of an attack of biological nature.