What is Pneumonic Plague? Plague is infectious indisposition that affects animals and humans. It is caused by the bacteria Yersinia Pestis, which ar open in rodents and their fleas. Plague occurs in many argonas of the world, including the United States. Background Plague is an infectious disease caused by Yersinia pestis, a course occurring bacterium found originally in wild rodents. Plague has been the cause of 3 of the abundant pandemics of the newfangled erain the mid-6th century, the mid-14th century (known as the colour Death), and the attainer(a) 20th century. Three skeletons of naturally occurring abhorrence infection nett: Pneumonic plague is the resolving power of Y. pestis infection of the lungs. immemorial pulmonic plague results from inhalation of Y. pestis bacteria and would be the expect form of disease following an aerosol attack with Y. pestis. alternate pulmonary plague can occur if bubonic or septic plague goes untreated and the plague bacter ia are allowed to penetrate to the lungs. bubonic plague is the most common form of naturally occurring plague and is typically acquired through the bite of an give flea. Bubonic plague is characterized primarily by swollen, tender lymph nodes (called buboes). infected plague is the result of plague bacteria multiplying in the decline and disseminating throughout the body.

Septicemic plague usually occurs as a result of untreated bubonic or pneumonic plague. taste Yersinia Pestis. Yersinia Pestis are gram negative bacteria. They are easily unmake by sunlight and drying. Even so, when released into air, the bacteria will support for up to one hour, although this could vary, dep ending on conditions. The Bacteria can set ! up with or without oxygen (A quality called facultative anaerobic.) Animals that might give birth Yersinia Pestis. Yersinia Pestis is found most commonly in rats, but at times in other animals such as: MiceSquirrels FleasCats DogsLice Prairie dogsWood Rats ChipmunksVoles ?...If you want to pass a full essay, order it on our website:
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