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The Yellow Fever Outbreak Of 1793

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The Yellow fever outbreak in 1793 affected most of the world with the deaths of many. Yellow fever first started when the refugees from the caribbean fled to Philadelphia. Yellow fever was one of the worst outbreaks in America 's history. The information provided in this research essay was found from multiple informational sites and books. The most important parts about Yellow fever are when it started and the symptoms followed, cause and how it 's transmitted, treatments, and Yellow fever now.
The cause of Yellow fever was unknown for a long time until a Cuban physician introduced a new theory in the late eighteenth century. It was not completely discovered that Yellow fever was transmitted by mosquitoes until 1881. The Cuban physician’s …show more content…

Ninety percent of all Yellow fever cases were reported in Africa. The period of time from contracting the infection to development of symptoms is generally three to six years. The virus is not contracted by direct contact with human to human. Not only do the mosquitoes spread the virus to humans they can spread it to monkeys. This means if a mosquito bites a monkey that has the fever they can pass it to humans, this can lead to major outbreaks. Through all the Yellow fever cases around thirty thousand of them led to death. Yellow fever was thought to have originated in Africa and was brought to America on the slave ships. The virus is a single-stranded RNA virus that belongs to the flavivirus senes. After the transmission of the virus occurs, it replicates in religion lymph nodes and silently spreads through the bloodstream. The widespread dissemination can affect the kidneys, lymph nodes, spleen, liver, and bone marrow. In addition to these, it can affect the other organs in the human body. Yellow fever is not just a virus it is a hemorrhagic condition that can lead to death. The United States has worked hard to eliminate this insect, having officially eradicated it from the united states and Canada.
The outbreak of the virus Yellow fever began in 1793. At first, no one even noticed most people thought it was a simple sickness.

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