A 50 micron elongated body, as seen in Figure 13 is a sharp mysterious presence in the Pfizer vaccine. It appears and is identified anatomically as a Trypanosoma cruzi parasite of which several variants are lethal and is one of many causes of acquired immune deficiency syndrome or AIDS.[Atlas of Human Parasitology, 4th Edition, Lawrence Ash and Thomas Orithel, pages 174 to 178][8] Pfizer vaccine