Influenza infections are the leading cause of death. In 1918 Spanish flu killed so many people in the united state‚ and spread quickly like wild fire throughout the entire world. Many people died within the first few days after infection and others died of complications soon after. Nearly half of those who died were young‚ healthy adults. One of the most unusual aspects of the Spanish flu was its ability to kill young adults. The reasons for this remain uncertain. Even today there is no specific
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Biology essay Comparing Influenza and Cholera Influenza and cholera are two very different diseases‚ yet they have their similarities. Cholera is caused by a bacterium called Vibrio Cholerae and usually lives in water whereas Influenza‚ more commonly known as the flu or grippe‚ is a disease cause by several different viruses so people can have it more than once. The differences between a virus and a bacterium are thus: * Bacteria are unicellular‚ Viruses have no cells. * Bacteria
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that the “seasonal influenza sickens millions and cause thousands of hospitalizations and flu-related deaths” each year (National Institute of Allergy and Infectious Diseases). Influenza started in 1918. The pandemic flu from 1918 was so deadly that “in many of the victims‚ the influenza virus has invaded their lungs and caused pneumonia” (History). The flu “was first observed in Europe‚ the U.S. and parts of Asia before swiftly spreading around the world” (History). Influenza has numerous symptoms
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that come along with it. Vaccinating against the flu virus every season is an even better way to combat the dreaded germ. Below is a useful guide you can reference to help you determine if you are suffering from influenza or the common cold. Check Your Symptoms In most cases‚ both influenza and common cold symptoms start the same. This makes it incredibly hard to distinguish the difference. Mild symptoms of both include runny or stuffy nose. You may also experience a mild headache or sinus pressure
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The Risk of The Influenza Vaccine The flu shot produces the best way to reduce everyone ’s chances of getting the influenza virus‚ but previous research has shown that it does in fact cause all sorts of different side effects. The flu shot does not always prevent the virus. Sometimes it can even cause harmful side effects. Each year the flu shot affects ten to twenty percent of the US population‚ and over one hundred thousand people are hospitalized including twenty thousand deaths (Marshall). People
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References: Avian influenza. On second thought‚ flu papers get go-ahead. 2 Dec. 2014 "Biological Weapons." Critical Issues Atlas RM‚ Dando D. The Dual-Use Dilemma for the Life Sciences: Perspectives‚ Conundrums‚ and Global Solutions. Biosecurity and Bioterrorism. 2006;4:276–86
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INFLUENZA A virus called an Orthomyxovirus causes influenza. Often called flu‚ sometimes-even grippe. It is a very contagious disease‚ and it infects many parts of our bodies. This also includes are lungs. A person can get influenza if someone coughs‚ sneezes‚ or even talks around you while they are infected. Influenza is sometimes considered serious in some cases but can be prevented and treated. When you get the "flu" in the lungs‚ the lining of the respiratory tract is damaged by becoming
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Seasonal influenza is a common viral respiratory infection which typically causes mild to moderate illness in most people. Pandemic influenza occurs when a new or novel strain of influenza virus capable of spreading easily from person to person emerges. Since it is a new strain‚ there is often little or no immunity to it and it may spread rapidly‚ creating a global outbreak. An important difference from seasonal influenza is that healthy people in all age groups may be at higher risk for serious
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INACTIVATED INFLUENZA VACCINE Inactivated Influenza Vaccine Influenza‚ or flu for short‚ has been a common seasonal irritant for hundreds of years. Symptoms are consistent with those of a cold‚ congestion‚ fever‚ chills‚ and aches and pains. Everyone needs to be aware of the dangers of the influenza virus‚ and the benefits of the inactivated influenza vaccine. The vaccine is a primary level of intervention in that it is received before or at the onset flu season. After one is vaccinated antibodies
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The H1N1 virus (swine influenza) is a novel infection that has not earlier been known in North America. It has recently‚ however‚ infected a number of people in the United States and Mexico. Swine flu is actually a respiratory virus of pigs which was first identified in 1918 and although historic diffusion to human beings has been sporadic‚ the infection rate in humans is intensifying at present (Barnes‚ 2008). The H1N1 virus‚ just like seasonal influenza‚ is simply spread by the minute drops
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