Introduction Throughout history‚ there have been significant pandemics that have left a great impact on humankind. The first influenza pandemic to occur took place in 1918-1919. This pandemic was later classified as the Spanish influenza A H1N1. Successive outbreaks of influenza had occurred almost simultaneously throughout North America‚ Europe and Africa with not much being know about the virulence of the virus. It has been estimated that this pandemic caused around fifty million deaths in
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Evidence Based Practice: Influenza Vaccination Compliance among Healthcare Workers Pamela Ferguson Jefferson College of Health Sciences Influenza Vaccination Compliance among Healthcare Workers Clinical Problem Influenza affects an estimated 5-15% of the world ’s population and results in 500‚000 deaths annually (World Health Organization‚ [WHO]‚ 2009b). In the United States (US)‚ between 1979 and 2001‚ an average of 226‚000 persons was hospitalized and 36‚000 died each year
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Plague‚ The flu epidemic of 1918 caused mass hysteria around the world. During the 1918 flu outbreak‚ it became evident that challenging aspects of scientific research required different characteristics of scientists. In this excerpt from “The Great Influenza”‚ John M. Barry describes in detail about many ideas relating to this event‚ including the side of a scientist and the methodologies of research. The author analyzed the tactics and qualities of scientists of the time to paint a picture of uncertainty
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less than 1‚000 cases of avian influenza‚ or bird flu‚ in the US every year. Even though that number seems to be low‚ that does not mean that it is something we shouldn’t be concerned about. Many people do not know what avian influenza is‚ what the symptoms are‚ or if there is any treatment for the disease. Avian influenza can be defined as a highly contagious viral disease with up to 100 percent mortality in birds‚ and 60 percent mortality in humans. It is caused by influenza A virus subtypes H5 and
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Influenza 1. What is your most probable diagnosis and differential diagnosis? Given the patient’s symptoms including‚ headache‚ night sweats‚ sore throat‚ dry cough‚ and physical exam findings‚ the most likely diagnosis in influenza with pneumonia. Influenza is an illness that affects multiple systems such as‚ the head‚ eyes‚ nose‚ throat‚ lungs‚ heart‚ and the central nervous system. Although influenza is usually self-limited‚ many complications may develop‚ particularly with the pulmonary system
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of miles away from the rest of the infected. During the outbreak‚ authorities lost track of the casualties; the numbers were overwhelming. By the time the disease burned out‚ the estimated death toll rose around fifty-million people. This 1918 influenza outbreak was by far the most deadly pandemic in human history. The normal death curve of a pandemic‚ is a U shape‚ targeting the young and the elderly and completely passing over all in between. This one however‚ is a W shape‚ striking children
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What is Influenza? An influenza pandemic is an epidemic of an influenza virus that spreads world-wide and effects a large amount of the population. Throughout history‚ the influenza virus has mutated and has caused pandemics or global epidemics. Background On March 11‚ 1918‚ a solider in Fort Riley Kans‚ reports the infirmary with symptoms which was a first thought to be the common cold. Within only an hour‚ several soldiers reported to the infirmary with similar symptoms. Fort Riley was a military
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Seminar Topic: “Lessons We Are Learning from Influenza 2013” The seminar was about Influenza. The speakers started off by talking about the widespread influenza outbreak in 47 US states. 47 states reported of widespread flu activity‚ and 9 out of 10 regions in the US had elevated flu activity. The speaker went on to talk about how the Influenza A virus subtype H3N2 predominated this season‚ while the Influenza B strain was causing about 20% of cases. The speakers reported that the available flu
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BI 387 Winter 2012 Dr. Page Shauna Farmer The Influenza Pandemic of 1918 The history and social impact of the Influenza pandemic of 1918-1920 brought awareness and valuable information about how such a disease is spread and the care needed to survive the "flu” but at the cost of over one third of the world population‚ 20-40 million deaths worldwide. The United States accounted for 675‚000 to 1 million of total deaths. This pandemic was known as the "Spanish flu" or "La Grippe"
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how to prevent influenza Thesis Statement: Influenza can be prevented with simple preventive measures INTRODUCTION: Influenza‚ more commonly known as the flu‚ is one of the most common infectious diseases. It can be deadly. The flu affects everybody. It is a source of illness and death every flu season‚ which runs roughly through the fall and early winter months. Although for most people the infection is mild‚ since the early 1970s‚ researchers estimate that influenza has caused more
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