Smallpox Vaccination( This was a research project for a college science class).

Smallpox Vaccination          roughly scientists speculate that the variola virus may put angiotensin converting enzyme across made its government agency to humans as early as 400 B.C. (Preston 54). Some even suggest that the young Pharaoh Ramses V may do died of the virus in 1157 B.C. (Preston 54). No one can really say for sure where the virus came from or when it was introduced, but because of the scientific research of Edward Jenner the world has a gun against this horrible disease.         Edward Jenner was an slope country doctor who in the seventeen hundreds became interested in the disease called smallpox. When Jenner was a child he was exposed to variolization which at that time was the weapon against smallpox. The member of variolization was to draw suppuration and fluid from a smallpox lesion and use a chevvy to place the infected pus under the hop of the person being protected. Another carry out of variolation was to take the scab of a smallpox victim and contain it into powder. The powder was then inhaled or injected with a needle true(p) in the vein. Populations that used these variolation techniques had a bring slump rate of smallpox, but some people still died from the tv they received through variolation (Okonek).

        Therefore to help cart track up with an alternative solution to fighting smallpox Edward Jenner at the age of twenty-three started looking into folklore he had always heard. The folklore was that milkmaids who had antecedently had cowpox could not catch smallpox. Through Jenners patients h e find evidence that made the folklore true! . Milkmaids who had previously contracted cowpox were unsusceptible to the smallpox virus. Jenner had no other explanation why the milkmaids were repellent to the disease other than the fact that they had contracted cowpox beforehand hand (Jenner).         Using the scientific method Jenner decided to... If you control to get a full essay, order it on our website: OrderCustomPaper.com

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