- Tip: Navigate with your left and right arrow keys1Typically less than 100 lives a year. UPDATE: A severe Ebola outbreak was detected in West Africa in March 2014. The number of deaths in this latest outbreak has outnumbered all other known cases from previous outbreaks combined. The World Health Organization is reporting nearly 2,000 deaths in this latest outbreak.
Once a person is infected with the virus, the disease has an incubation period of 2-21 days; however, some infected persons are asymptomatic. Initial symptoms are sudden malaise, headache, and muscle pain, progressing to high fever, vomiting, severe hemorrhaging (internally and out of the eyes and mouth) and in 50%-90% of patients, death, usually within days. The likelihood of death is governed by the virulence of the particular Ebola strain involved. Ebola virus is transmitted in body fluids and secretions; there is no evidence of transmission by casual contact.
There is no vaccine and no cure.l< << PREV 1 of 13 NEXT >>
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