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Stefani Hudson

Cholera Awareness - TeacherTube - 0 views

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    here is a video about prevention runtime = 00:39
Chad Davidson

Robert Koch -- Britannica School - 1 views

  • Meanwhile, Koch’s work was interrupted by an outbreak of cholera in Egypt and the danger of its transmission to Europe. As a member of a German government commission, Koch went to Egypt to investigate the disease. Although he soon had reason to suspect a particular comma-shaped bacterium (vibrio) as the cause of cholera, the epidemic ended before he was able to confirm his hypothesis. Nevertheless, he raised awareness of amebic dysentery and differentiated two varieties of Egyptian conjunctivitis. Proceeding to India, where cholera is endemic, he completed his task, identifying both the organism responsible for the disease and its transmission via drinking water, food, and clothing.
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    As highlighted, the influence on Robert Koch, a german scientist's, life.
Madison Groves

Yellow Fever Vaccine, History, Symptoms, Treatment and Causes - MedicineNet - 2 views

  • Yellow fever is an acute viral infectious disease that is transmitted to humans through the bite of infected mosquitoes.
  • yellow fever can also be a life-threatening disease causing hemorrhagic fever andhepatitis (hence the term "yellow" from the jaundice it can cause).
  • This viral disease occurs in tropical areas of Africa and South America, and each year there are an estimated 200,000 cases of yellow fever worldwide, leading to approximately 30,000 deaths. An increase in the number of cases of yellow fever in the last few decades has led to campaigns aimed at improving public awareness and disease prevention for this re-emerging infectious disease.
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  • Yellow fever is thought to have originated in Africa and was likely brought to the Americas on ships during the slave trade. Several significant yellow fever outbreaks have occurred throughout history, with the first documented outbreak occurring in the Yucatan peninsula during the 17
  • th century.
  • severe yellow fever outbreak struck New England and several North American port cities. The city of Philadelphia is though to have lost about one-tenth of its population during the 1793 yellow fever epidemic, causing many notable figures in American politics to flee the city.
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    Good Facts on history and other things about Yellow fever
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    yellow fever facts
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