Small Animal Diseases :: essays research papers

Louise Pasteur, a Frenchman who was neither a medical student nor a veterinarian moved into the spotlight to help find a vaccinum for Rabies. He began the study of Rabies when two rabid dogs were brought into his laboratory. whizz of the dogs suffered from the dumb form of the indisposition his lower jaw hung down, he foamed at the m bulge outh, and his eyes had a rather va ratt look. The opposite dog was cruel he snapped, bit any object held out to him, and let out frightening howls (McCoy 65).Through the studies already observed, fury was transmitted through the act of a rabid animal, and that the incubation period varied from a some days to several(prenominal) months. Beyond this, nothing definite was k right offn. Then M. Bouley, a professor of veterinary science, noted a germ or being in the spittle of a rabid dog. Pasteur confirmed Bouleys findings by collecting some mucus from a child bitten by a quick dog, and injecting it into rabbits. The results of this experi ment ended with all the rabbits dying within 36 hours. This experiment established two facts an organism was present in the saliva of rabid animals, and it could be transmitted to another animal or a human being through a bite (McCoy 66).Further explore led Pasteur to the conclusion that the hydrophobia organism was located in other parts of the infected animals body besides its saliva. Experiments on the skulls of rabid dogs calced that the brain contained the rabies virus. Pasture then cultured some viruses from several rabid dogs brains. The virus was then injected into rabbits. In every case the rabies would appear within 14 days (McCoy 67).After several experiments, Pasteur went on to perfect a rabies vaccine. He first demonstrated to physicians and veterinarians that the rabies could be cultured from the brains of living dogs. Pasteur successfully proved that his antirabies vaccine could now be safely administered and animals could be vaccinated against the disease.Once the vaccine was perfected, Pasteur moody the task of finding a vaccine for human patients. After colossal research and patients, Pasteur eventually developed a human vaccine against rabies. The vaccine would be given through a system of inculcations and would prevent the disease in a patient recently bitten by a rapid dog (McCoy 67).This system became known as the Pasteur Treatment for rabies. Although there is take over no cure for this disease in animals or humans, the disease can be prevented if the vaccines are given early enough.