Plague - StatPearls - NCBI Bookshelf
2023年8月7日 · In humans, the primary plague syndromes are bubonic, septicemic, and pneumonic. All of these result from infection with the gram-negative bacillus Yersinia pestis. …
Bubonic plague - Wikipedia
The bubonic plague is an infection of the lymphatic system, usually resulting from the bite of an infected flea, Xenopsylla cheopis (the Oriental rat flea). [14] Several flea species carried the …
How Plague Spreads | Plague | CDC - Centers for Disease Control …
2024年5月15日 · Scientists think that plague bacteria circulate at low rates within populations of certain rodents without causing excessive rodent die-off. These infected animals and their …
Yersinia pestis : the Natural History of Plague - PubMed Central …
Transmission from one host to another relies mainly on infected flea bites, inducing typical painful, enlarged lymph nodes referred to as buboes, followed by septicemic dissemination of the …
Plague: Yersinia pestis - A.T. Still University
Plague or black death is an infection of rodents caused by Yersinia pestis and accidentially transmitted to humans by the bite of infected fleas. The disease follows urban and sylvatic …
Bubonic plague: History, symptoms, causes, and more - Medical News Today
2024年1月12日 · Bubonic plague is an infectious disease that causes swollen, painful lymph nodes. It caused the deaths of more than 25 million people in the 14th century. The disease …
What is Plague? - A.T. Still University
Most naturally occurring cases of plague are the bubonic form. Pneumonic plague is very rare. Figure 9 shows the life cycle of this organism and how it can be acquired. Yersinia pestis is …
Plague occurs naturally in the western U.S., especially in the semi-arid grasslands and scrub woodlands of the southwestern states of Arizona, Colorado, New Mexico and Utah. The …
The Natural and Clinical History of Plague: From the Ancient
2024年1月11日 · The discovery of the bacterium cause of bubonic plague was made during the Hong Kong epidemic in 1894, when the French–Swiss bacteriologist Alexandre Yersin from …
Epidemics of the Past: Bubonic Plague - Infoplease
Life cycle of the Black Plague, as the bubonic plague is sometimes called. On the island of Formosa, residents considered handling dead rats a risk for developing plague. These …