He discoverd that the cure for smallpox
Edward Jenner found that people who contracted the cowpox virus didn't contract smallpox so he tested it out on a farmer's son who had contracted smallpox that week and he applied the liquid inside a cowpox sore to a cut and then after he healed from cowpox, he injected the liquid from a smallpox sore and the boy didn't contract smallpox.Which is how he found the vaccine...
peru was discoverd around the turn of the 16th century
me
no
peaple may think he discoverd it but he only discoverd parts of usa
Justin Bieber Posted A video of himself singing on youtube and got discoverd
Smallpox smallpox smallpox
the europeans
Polyphemus
canada
1777