The Ebola Virus History of‚ Occurrences‚ and Effects of Ebola‚ a virus which acquires its name from the Ebola River (located in Zaire‚ Africa)‚ first emerged in September 1976‚ when it erupted simultaneously in 55 villages near the headwaters of the river. It seemed to come out of nowhere‚ and resulted in the deaths of nine out of every ten victims. Although it originated over 20 years ago‚ it still remains as a fear among African citizens‚ where the virus has reappeared occasionally in parts
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Ebola disease is a devastating illness‚ with at least 6 random outbreaks in the past decade in Africa‚ killing not only people but also a large number of gorillas‚ which threatens the species into extinction. The mystery surrounding Ebola has grown because the disease often fails to appear for years‚ sometimes even decades‚ and then suddenly breaks out in seemingly aimless areas(“Ebola threatens Apes in Africa” http://www.terradaily.com/reports/Ebola_Threatens_Apes_In_Africa.html). Ebola disease
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The Ebola Virus A virus is an ultramicroscopic infectious organism that‚ having no independent metabolic activity‚ can replicate only within a cell of another host organism. A virus consists of a core of nucleic acid‚ either RNA or DNA‚ surrounded by a coating of antigenic protein and sometimes a lipid layer surrounds it as well. The virus provides the genetic code for replication‚ and the host cell provides the necessary energy and raw materials. There are more than 200 viruses that
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“Ebola Virus: Glycoprotein Modification Study” Name Class School Date Abstract Retroviruses are a family of enveloped RNA viruses that are defined by their common characteristics in structure‚ replication properties and composition. These viruses are important in research in many different areas of science‚ such as biology‚ genetics‚ medicine‚ cancer‚ and biotechnology. The process of pseudotyping for retroviruses‚ in particular‚ allows researchers to investigate the
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To what group does Ebola virus belong? What is the Family name? How many types of Ebola virus are known at present? Ebola belongs to Group V and also belongs to the family Filoviridae. There are currently four types of the Ebola virus known at the present. http://www.virology.net/Big_Virology/BVRNAfilo.html 4. List 5 other viruses that belong to this group. Five
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What is Ebola? 1. Simply‚ the Ebola virus is an aggressive pathogen that causes a highly lethal fever syndrome in humans and nonhuman primates. Ebola was discovered in 1976‚ originally. Five Ebola species have been identified as time has progressed. Ebola was named for a small river near Maridi‚ Sudan. Since the emergence of filo viruses in 1967‚ there have been over 1000 cases of Ebola or Marburg‚ with more than 50% of the patients dying within days on the onset of acute symptoms. It is considered
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What is Ebola? Ebola was first discovered in West Africa near the Ebola River. It is a severe‚ often fatal‚ disease caused by infection with one of the Ebola virus strains. According to the World Health Organization‚ the latest outbreak of the Ebola virus in West Africa (the largest outbreak to date) belongs to the Zaire species‚ one of three species that have been associated with large outbreaks in Africa. Wikipedia defines a virus as “a small infectious agent that replicates only inside the living
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The Ebola Aftermath One aspect of disaster epidemiology is the assessment of both short and long-term adverse health effects post-disaster. In order to more accurately prepare for future events‚ any lingering effects must be studied. While we were easily made aware of the recent Ebola outbreak‚ long-term effects for survivors appear to be less mentioned in the media. The World Health Organization (WHO) is calling this “an emergency within an emergency”‚ (As cited by Petesch‚ 2015‚ para. 2). Of
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The Ebola Virus INTRODUCTION The most deadly killers on this earth are too small to see with the naked eye. These microscopic predators are viruses. In my report‚ I will answer many basic questions concerning one of the fastest killing viruses‚ the Ebola virus. Questions such as "How does it infect its victims?"‚ "How are Ebola victims treated?"‚ "How are Ebola outbreaks controlled?" and many others related to this deadly virus. GENERAL INFORMATION The Ebola virus is a member of the negative
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Current Events Paper Ebola Ebola is a rare but deadly virus that causes bleeding inside and outside of the body. As the virus spreads‚ it weakens the immune system and other organs of the body. Ebola has killed up to 90% of the people that have been affected by it. The disease first originated in a village in the Democratic Republic of Congo in 1976. It is named after the Ebola River‚ which is near one of the villages that Ebola originated in. Recently‚ Ebola has come back to life‚ so to
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