...The Ebola Virus Kimberly A. Murphy SC246- Unit 7 Assignment January 6, 2015 Professor Robert Black The Ebola Virus The Ebola virus which was first discovered in 1976 near the Ebola River in Africa is a deadly and rare disease that is caused by an infection of one of any of the five known strains of the Ebola virus. The genus Ebolavirus belongs in the family Filoviridae, a group of several related viruses that form virions also known as filamentous infectious viral particles and encode their genome in a single stranded RNA. Filoviruses are the viruses responsible for causing viral hemorrhagic fevers. Symptoms of a viral hemorrhagic fever begin with fever and muscle aches. Four of these ebolavirus strains can cause the disease in humans and all five can cause disease in primates such as chimpanzees, gorillas, and monkeys (CDC, 2014). The strains have been named for the areas in Africa where they have been found and are as follows: Budibugyo ebolavirus, Reston ebolavirus, Sudan ebolavirus, Tai Forest ebolavirus, and the Zaire ebolavirus (WHO, 2014). The Zaire strain has the highest mortality rate and has been the cause of the most outbreaks. The Reston strain has been linked to causing EBV in other primates. Scientists believe the original virus originated from the African fruit bat. The Ebola virus is spread by direct contact with the bodily fluids or blood of an individual infected with the virus. Bodily fluids can include; blood, sweat, urine, saliva, and semen. The...
Words: 1300 - Pages: 6