The disease has been around since before the rise of Civilizations, at least 10,000 years and likely far longer.
The first known case is from an Egyptian mummy, dated to 1157 B.C., which shows signs of being infected with smallpox.
Smallpox
Smallpox has been around since 1100 BC. The first attempt to protect people from the disease was discovered in 1796 by Edward Jenner.
Smallpox is believed to have been around since ancient times, so it is difficult to pinpoint exactly where it was first discovered. However, the earliest recorded outbreaks of smallpox date as far back as ancient Egypt, India, and China. The first vaccine for smallpox was developed by Edward Jenner in the late 18th century.
He discovered a vaccination for the smallpox
No one knows who first got smallpox.
He discovered a cure for smallpox.
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.
Edward Jenner created the first vaccine to be widely used in 1796; others had done the same before him, but their discoveries were not well-known. Jenner found that milkmaids infected with cowpox did not get smallpox. He tested this theory on a young boy, first exposing him to cowpox, then smallpox. The boy did not develop smallpox, and Jenner's work was published widely.
No one knows back in 1122 BC
Edward Jenner (1745)-(1823) he was an English doctor who discovered a way of preventing the smallpox and in doing so, developed the start of vaccination...
it was edward Jenner
Although it is hard to say exactly when it first appeared in humans, it is believed that in around 10,000bc it first was discovered.