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Ebola hemorrhagic fever

Definition

Ebola hemorrhagic fever is a severe and often deadly illness that can occur in humans and in primates (monkeys, gorillas).

Ebola hemorrhagic fever has made worldwide news because of its destructive potential.

Alternative Names

Ebola virus infection; Viral hemorrhagic fever

Causes

Ebola hemorrhagic fever (Ebola fever) is caused by a virus belonging to the family called Filoviridae. Scientists have identified four types of the Ebola virus. Three have been reported to cause disease in humans: Ebola-Zaire virus; Ebola-Sudan virus; and the Ebola-Ivory virus. The human disease has so far been limited to parts of Africa.

The disease has so far been limited to parts of Africa. A very small number of people in the United States who were infected with the fourth type of the virus known as Ebola Reston did not develop any signs of disease.

The disease can be passed to humans from infected animals and animal materials. Ebola can also be spread between humans by close contact with infected bodily fluids or through infected needles in the hospital.

Review Date: 1/22/2008
Reviewed By: Kenneth M. Wener, MD, Department of Infectious Diseases, Lahey Clinic, Burlington, MA. Review provided by VeriMed Healthcare Network.

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