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Through a cow
the animal was a cow and the vaccine was discovered by Edward Jenner who cured small pox as well
Edward Jenner was born in Bekeley, England on 17 January 1749. His parents were Edward and Catherine Jenner. He had three children whose names were:EdwardCatherineRobert
Edward Jenner created a small pox vaccine from cow pox and many studies
He gave a boy who didnt have smallpox, cow pox.
edward Jenner
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Dr Edward Jenner discovered the vaccine in 1796 and published his findings in 1798.Edward Jenner invented the vaccine for small pox in 1798. He prepared the vaccine from the cow pox virus. His discovery could save more lives than any other medical discovery.
He inoculated an 8 year old boy by introducing infection from a cow into his system. The boy developed a slight fever but was not seriously ill. Jenner then injected him with material containing the disease and no illness followed.
he didnt find a dinosaur he figured out that people who had cow pox were immune to small pox. after this people discovered vaccinations.
Edward Jenner, an English physician, discovered the smallpox vaccine in 1796. He came upon this discovery by noticing that milkmaids who had the cowpox virus, a less threatening disease, did not catch the dangerous smallpox. Jenner then infected an 8-year-old boy with the cowpox. After six weeks, he exposed the boy to the smallpox disease and the boy did not show any smallpox related symptoms.Sone fun facts:-Jenner coined the term 'vaccine': 'vaca' means cow in Latin.-Before the vaccine, the death rate of the disease was up to 35%.
He took the blood from the cow and injected it into a person.