MindMap Gallery Yersinia pestis
Yersinia pestis is a bacillus belonging to the genus Yersinia and is the vector of bubonic, pneumonic and septicemic plague. Without treatment, 75% of those infected with bubonic plague will die, and nearly 100% of those infected with pneumonic plague will die, causing serious casualties in human history. Killing rats, fleas, etc. and improving environmental sanitation can prevent Yersinia pestis infection.
Edited at 2021-05-13 09:46:06