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Who discovered smallpox and when? |
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The first known cases of smallpox go back to 1350 BC and the disease has been known for a very long time. Dr. Campbell identified how smallpox is spread. Edward Jenner is credited with developing the smallpox vaccine in 1796.
See the Web Links to the left for more information about the history of smallpox.
First answer by ID3481847002. Last edit by JEK. Contributor trust: 1825 [recommend contributor]. Question popularity: 66 [recommend question]





