
This is a bacterial illness of rodents with the intention of being able to be spread to humans and further animals by tainted fleas. It has been classified keen on three form they are: bubonic plague, septicemia plague and pneumonic plague .The bubonic plague is a virus of the lymph glands, then septicemia plague is the illness of the blood and the last one is pneumonic plague is the infectivity of the lungs. Peoples are infected by plague due to...