the speckled monster
his name i ain't know
smallpox
No
it was edward Jenner
smallpox
smallpox
Edward Jenner
no , he died from smallpox
Edward Jenner.
the smallpox vaccine.
Edward Jenner tested his smallpox vaccine on a young boy named James Phipps. In 1796, Jenner inoculated Phipps with material taken from a cowpox sore, which led to the discovery that exposure to cowpox could provide immunity against smallpox. This groundbreaking experiment laid the foundation for the development of the smallpox vaccine.
Edward Jenner invented the smallpox vaccine, which is quite different from inventing smallpox - the actual disease was not invented by some mad scientist, it evolved naturally. Jenner lived in England.