Pneumonic plague

Imagine a foreigner taking her first step into the greatest country on Earth, the United States of America. Beforing entering the nation, she had the idea that America was the land of the beautiful and brave. Sadly, when she gets a taste of the true American Culture, instead of seeing the magnificent Lady Liberty, the statue is covered in trash from head to toe. Every step she takes is encrusted with litter to the point where she can’t even move. With so much debris, the possibilities of death…

RESEARCH STRATEGY (a) Significance. Yersinia pestis (Yp) is a Gram-negative bacterial pathogen that is the causative agent of plague. Yp is a Category A agent defined by the National Institute of Allergy and Infectious Diseases (NIAID) as a pathogen that is high risk to public health and national security. A long term goal of NIAID is to explore the host-pathogen interaction and host response to infection with Yp, and to identify and characterize immune responses after exposure to Yp (1).…

Bubonic Plague Bubonic Plague is a zoonatic disease , it circulates thourgh fleas on small podents . It’s one of three types of bacterial infections which is cause by yersinia pestis, it belongs to the family Enterobacteriaceac.if the person does get treatment , the Bubonic plauge can kill you within four days and can also kill two thirds of infected humans. You can get infected with this disease if a infected flea bites you or if a rodent bites you.In rare cases , Y pestis bacteria , from a…

The plague is probably best known in the West as the disease that caused the Black Death in Europe in the fourteenth century. Nearly two-thirds of the population of Europe was killed, leaving a marked impact on Western culture (Centers for Disease Control [CDC], 2014). However, plague has not been eradicated and continues to be a disease that humans contend with in the twenty-first century. Natural disasters, human conflict, and abnormally warm and dry weather conditions can all cause increases…

gram morphology (g-rod), oxidase (negative), lactose fermentation (negative), indole (negative), urease (negative), motility (negative), orthine dicarboxylase (negative). These tests were chosen as directed by my flow chart. Discovery During a plague epidemic in Hong Kong in 1894, Yersinia pestis was discovered by the French bacteriologist Alexander Yersin. A man by the name of Shibasaburo Kitasato and his team were already in Hong Kong studying the epidemic when Yersin arrived. While the…

the western part of Europe, covering almost all of Europe within several years. The disease was mysterious to Medieval people, the medicine back in the day was underdeveloped to fight such a disease as the Black Death, which was thought to be a plague. The development and spread of the disease was fast and started the depopulation of Europe. At the same time, the Black Death had not only a devastating population impact but also the disease had a terrible economic impact on Europe as well as…

or measles. Illnesses that were mostly common to the people and sometimes treatable in Europe totally ravaged the population. Smallpox was the worst by far, the disease spread like nothing they had ever seen. Smallpox most likely brought about the Plague of Athens in 430 B.C. later on killed an estimated 3.5 million to 7 million people, and created the decline of the Roman Empire. It reached Europe no later than the 6th century,…

will be discussing each author’s narrative while comparing and contrasting their point of views and experiences regarding the Black Plague. Unlike the other two authors Gabriele de’ Mussis’s accounts of the Black Plague were purely second hand and uncorroborated, however historians believe him to be in general a reliable source. De’ Mussis writes about the plague outbreak in Caffa. How entire families were dying out overnight, and the priest and doctors who came to care for the sick were…

The Ghost Map by Steven Johnson is a true story of a terrifying outbreak of cholera and how Dr. John Snow and reverend Henry Whitehead used their knowledge of the disease to find out how prevalent it was over the whole city of London. The disease may have been unfamiliar to them, but common to the millions of people around the country, whose living conditions and sanitation processes were not as good or advanced as theirs. The story reflects the world through the wide varieties of disciplines,…

always showed love and devotion to everyone, not everyone was happy about that. Catherine knew of great suffering. Thus, Saint Catherine of Siena’s life was both bitter and sweet. In 1347, a terrible outbreak of the plague spread all over Italy. Catherine was devastated when the plague happened and people kept getting prodigious…