Causative agent for small pox are two virus varients ,Variola major and Variola minor.
The pathogen that causes Small Pox is the Variola virus.
The virus which causes chicken pox is varicella zoster
Cowpox comes from cows. People get cowpox by touching an infected cows udder.
it is when you prevent your self from cowpox !! x
The cure for smallpox is cowpox. Cowpox is a mild version of smallpox and is usually not fatal. The smallpox vaccine contains cowpox.
Louis Pastuer Invented the vaccine for cowpox.
cowpox gives immunity to smallpox. Jenner observed that people who worked with cattle and contracted cowpox from them.
cowpox
cowpox
Cowpox was probably known as long as people have had domesticated cattle. However the observation was not made until the late 1700s that infection with cowpox from working with cattle infected with cowpox prevented infection with smallpox. This observation eventually led to the introduction of safe vaccination (using cowpox pus taken from cattle) to replace often hazardous variolation (using smallpox pus taken from humans).
Cowpox is a virus that causes blisters, similar to smallpox. It was most commonly seen in 'milk maids' - young female workers that milked dairy cows for a living - so it was called cowpox. In the 1800s, a physician noted that milk maids who had recovered from cowpox did not contract smallpox, and the first vaccine was developed.
Cowpox and chickenpox are different illnesses caused by different viruses. One can't turn into the other.
Edward jenner
This may be about Doctor Edward Jenner.He created the first vaccine. It was to treat smallpox and was based on material from the cowpox. So, he created the vaccine from cowpox.I think the vaccine also worked against the cowpox virus.