Edward Jenner is best known for his pioneering work in the development of the smallpox vaccine in the late 18th century. He conducted experiments by inoculating individuals with material taken from cowpox lesions, observing that those exposed developed immunity to smallpox. Jenner's research demonstrated that vaccination could provide protection against Infectious Diseases, laying the groundwork for immunology and the eventual eradication of smallpox. His work significantly advanced the understanding of disease prevention and the concept of vaccination.
its called dentavacsine discovered by Edward Jenner
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.
it started long time ago so this guy his name was Edward Jenner he came up with away to stop it spreading
A contagion is either a disease spread by contact, the spread of such a disease, or the spread of anything harmful, as if it were a disease.
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.
An Epidemiologist studies the spread of disease.
Agricultural Research Service
Smallpox has no "cure" per se, and the infected person can only be provided some general treatment to help the body fight off the infection. It's akin to "having the flu" and it is the body that must win the battle to get clear of the bug. Hit the link to the Wikipedia article. Smallpox has been around for literally thousands of years. And it has killed hundreds of millions of people throughout history. There is however a vaccination to prevent smallpox which was discovered by Edward Jenner. http://en.wikipedia.org/wiki/Smallpox_vaccine
A disease which is carried and spread by an agent (animal or microorganism) is a vector spread disease. Eg. Mosquitoes are the vectors for malaria.
Lyme disease is spread by ticks. Lyme disease can be pretty much everywhere.
No. It does not spread by ameba. Ameba is a protozoa. Lyme disease is a tick born disease.
Rats that were infected by the disease and have died on the side of the street to easily spread the disease