Pestis

was a deadly disease that affected people physically, economically and socially. Black Death was easily cured by antibiotics but the lack of development in science was devastating. It is spread by bacteria called bacillus Pasteurella pestis (Yersinia pestis). The disease was transmitted to the person through fleas in the black rat. Since the disease was spread through

politics. The black plague is known for causing a huge impact on Europe however that’s not where the disease originated from. (Haensch) The Black Plague started in China in 1334. The plaque was a etiologic agent or type of bacterium known as Yersinia pestis.

that the black plague bacterium Yersinia Pestis even after so many years is still thriving in some animal carriers today like wild dogs, rodents, etc.? Relationship-Analyzing: 1. What is the connection between HIV/AIDS and the plagues that took millions of lives in the past? 2. Was there any connection between the increasing small rodent population and the rising number of “Black Plague” plague deaths at the same time? 3. Does the plague bacterium Yersinia Pestis cause flea infestation in rodents (carrier)

plague. Plague is a very deadly bacterial disease. It has been a recurring force that has wiped out much of the world’s population during it’s outbreaks. The bacteria that is responsible for one of history’s most deadly diseases is Yersinia pestis. Yersinia pestis first infectes a rat. The rat is then the host for a flea. The flea feeds on the blood of the rat which is infected by the bacteria. For a reason still unknown today the bacteria started multiplying in the flea blocking it 's stomach. This

number of deaths it caused. However, it also had a huge impact, both positive and negative, on the economic, social, political, and cultural aspects of life. The Bubonic Plague is a bacteria-born disease. Yersinia pestis is a bacteria that was carried in the blood of rats. Parasitic

claimed the lives of 75-200 million people before peaking in Europe during the mid-14th century. According to researchers in a new study, now published in the Journal of Medical Entomology, the bacteria is believed to be an ancient strain of Yersinia pestis, a bacillus that was carried by fleas on rats. The bacteria were discovered on the proboscis of the old flea, as well as in the flea’s rectum. "Aside from physical characteristics of the fossil bacteria that are similar to plague bacteria, their

paper would revolve around the premise of it being a deadly disease, but we assure you that we won’t scare you by the facts. Bubonic plague is typically differentiated from other infections because of its roots in the bacteria, Yersinia pestis or Pastuerella pestis. The bacteria typically infects the spleen, lungs, kidneys and brain. It is spread by virtue of rats and fleas. The staff at ProfEssays.com could as Help with Bubonic Plague

‘Black Death’ is a potentially fatal disease that spread rapidly and most infamously, throughout Europe during the Middle Ages. The disease is spread by Yersinia pestis, a gram-negative and rod-shaped bacterium that is transported through infected fleas and rodents, which can be seen in figure 1. (Wayangankar, 2015) Figure 1: Yersinia Pestis bacteria 2. Causes The Bubonic Plague is a vector-bourne illness, meaning, it requires a living host to carry it from one animal to another. For the vast majority

All types of the plague are derived from the bacteria Yersinia pestis, which is not only found in the United States, but also all around the world (“Frequently Asked Questions”). This bacteria is very specific to the Bubonic Plague and is used in scientific tests to determine whether or not a human has the disease. The Yersinia pestis bacteria was discovered by Alexander Yersinia in 1894 and “is a gram negative, rod-shaped, facultative anaerobic

had generally emerged during the second stage of the infection. The cause of The Black Death has been researched and debated on for years. Many researchers have thought that the bacterium Yersinia Pestis had been a causative agent for The Black Death. The bacterium was also called “Pasteruella Pestis” pasterella was thought to have belonged to the pasterellance family. The Black Death bacterium is now known to belong to the Entrobacteriaceae family. Bacterium has been