Xuan Bui Green Rocky Mountain Spotted Fever Rock Mountain Spotted Fever is a bacterial disease that is caused by a type of bacteria carried by infected ticks. The scientific name of the causative agent is Rickettsia rickettsii. The bacteria’s‚ physical appearance is very small‚ about 0.2-0.5 µm by 0.2-0.3 µm. It is spotted‚ and has a circular or oval-like shape. Also‚ it is gram-negative. The bacterium multiplies by binary fission and contains both DNA and RNA. They can live to a lifespan of one
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21 October 2014 Yellow fever: An epidemiological and historical review Introduction Few diseases have attracted more attention from medical historians than yellow fever (YF). It was one of the most feared of epidemic diseases in the world from the 15th to 19th centuries‚ when large scale outbreaks in port cities of North and South America‚ Africa‚ and Europe caused devastating mortality and helped to shape the expansion of settlements and colonial powers (1). Yellow fever is a serious viral infection
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I will be talking about yellow fever. Yellow fever is a very easy disease to get and it’s very deadly. Yellow fever is also known as sylvatic fever. This is a pretty fatal virus‚ people who get infected (20-50%) may die. Usually people will get this disease by going to different places like jungles and tropical places like that‚ so usually travelers and people who live in those kinds of environments will get it. A lot of what i’m going to be talking about is how this disease spreads‚ what causes
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Sanders Anatomy and Physiology May 16‚ 2016 Introduction The novel I read for the project was “Fever 1793” by Laurie Halse Anderson. Fever 1793 is a story about a little girl named Matilda Cook who lives during the time that Yellow Fever broke out. Some of the novel is fiction‚ and some of the book is historical. Key Idea 1 The first Key Idea of the novel is the fever itself. The fever changes how everyone lives. It makes some leave the town and some stay. It makes people think some are
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Yellow fever is an acute viral disease is a hemorrhagic fever caused by the Flavivirus. Acute means it comes onset rapidly meaning it affects the whole body. Experts believe the disease originated in Africa and it was introduced in South America in the slave trade within the 16th century. Several major disease epidemic cases have taken place in Europe‚ the Americas and Europe since the 17th century. It was deemed as the most common dangerous disease in the 19th century. A virus carried by a mosquito
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The doctors who take care of the disease called yellow fever are Philadelphia doctors and the French. The fever was spreading like a swarm of bees going flower to flower. Yellow fever started in 1793. Ships brought infected mosquitos to Philadelphia and because of this became a horrible disaster that killed 2000-5000 people. Once the mosquito bites a person it draws blood from the person and then the mosquito bites another person where it releases the blood from the other person and then the infection
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high fever developed accompanied by constipation. This stage lasted around three days‚ and then the fever suddenly broke and the patient seemed to recover. But only for a few short hours.” This quotation is showing us that this fever wasn’t like the ones they had. Normally their fevers would be able to go down because of the medicine they gave the patient but this fever would go away for a short amount of time and com right because. It also says “ While mortality rates for yellow fever varied
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Identification The importance of various Roman figures and influences have defined its longevity and success of still remaining in people’s heart. Cicero was an excellent orator and his speeches remained famous for the skill in using the arguments and figures of speech. Even today they are considered wonderful pieces of classical Latin. The quality and ready accessibility of Ciceronian texts favored very wide distribution and inclusion in teaching curricula. This influence increased after the
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Ancient Romans claimed descent from Greeks‚ in fact the Great Roman poet Virgil wrote an epic poem entitled Aeneid where he tells that Romans come from Aeneas line who escaped from the Trojan fire to save his royal descent. He landed at Italy where married a princess named Lavinia. That means you have to consider Roman literature as an evolution of Greek literature: Romans learn from Greek but progress. Greek and Roman literature is wide and it includes: tragedies‚ comedies‚ poems‚ epics etc
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Scarlet Fever A once common disease that had a possibility of killing children is not very known anymore. If asked what scarlet fever was‚ most would not know the answer. Scarlet fever is a bacterial illness that is developed in some people with strep throat. This illness is now very rare. There are less than 20‚000 cases in the United States. This illness used to be life changing‚ especially for Helen Keller (Mayo Clinic). Helen Keller was an American educator and journalist. She was also deaf
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