Ebola disease ebola disease is a severe, often fatal illness in humans. Within months, ebola would become a global outbreak. It was soon confirmed to be ebola virus disease, an illness previously seen primarily in central africa. The symptoms progress over the time and patients suffer from dehydration, stupor. A passenger who develops evdcompatible symptoms while on board a flight should be isolated and hisher. The book was published in multiple languages including english, consists of 352 pages and is available in paperback format. Ebola is a viral illness of which the initial symptoms can include a sudden fever, intense weakness. Introduction to ebola virus disease world health organization. This statistic shows the number of completed, ongoing or planned usaid ebola recovery projects as of 2017. Ebola virus disease evd is a lifethreatening viral disease with a fatality rate ranging from around 30% to 90%. The index case in this outbreak has not yet been identified and epidemiologic investigations are ongoing, including laboratory testing. Early supportive care with rehydration, symptomatic treatment improves survival.
Ebola virus disease evd is a lifethreatening multisystem illness associated with fever and gastrointestinal gi symptoms that frequently leads to hypovolaemia, metabolic acidosis, hypoglycaemia, and multiorgan failure. Recognizing evd from the early nonspecific symptoms is challenging. Distribution of ebola virus disease cases by health zone in equateur province. Ebola virus disease evd, formerly known as ebola hemorrhagic fever, is a. Pdf ebola virus disease is one of the most deadly ailments known to mankind due to its high mortality rate up to 90% accompanying with the. There is a possibility that a person who has been exposed to ebola virus and developed symptoms may. The prolonged 202016 evd outbreak in west africa allowed for an. In march 2014, the largest ebola outbreak in history exploded across west africa. People can get evd through direct contact with an infected animal bat or nonhuman primate or a sick or dead person infected with ebola virus. The average ebola case fatality rate is around 50%.
Describe main public health concern during an ebola. Ebola cases and deaths in south sudan 1976 outbreak, by location. Pdf ebola virus is transmitted to people as a result of direct contact with body fluids containing virus of an infected patient. The viruses that cause evd are located mainly in subsaharan africa. As of november 14, 2014, the world health organization has reported a total of 21,296 ebola virus disease evd. Signs and symptoms typically start between two days and three weeks after. According to the data, in liberia, 29 projects were ongoing and 20 projects had been. Number of usaid ebola projects status and location 2017. Ebola virus disease evd, or simply ebola, is a viral haemorrhagic fever of humans and other primates caused by ebolaviruses. These value sets could be used in elr, triage, case reporting and case notification. Ebola is a rare but deadly virus that causes fever, body aches, and diarrhea, and sometimes bleeding inside and outside the body as the virus spreads through. The ebola outbreak in the democratic republic of the congo drc.
The 2014 outbreak of evd in west africa, caused by ebola virus zaire ebolavirus. The terrifying true story of the origins of the ebola virus pdf epub book. Ebola virus disease in west africathe first 9 months of. The virus is transmitted to people from wild animals and then spreads in the human population through humantohuman transmission. Perceived risk of ebola infection guinea 2015 statista. Of these, two tested positive for ebola virus, zaire ebolavirus species, by reverse transcription polymerase chain reaction rtpcr on 7 may 2018, and the outbreak was officially declared on 8 may 2018. Describe signs, symptoms, and transmission of ebola disease. The first evd outbreak was reported in the 1970s in zaire now the democratic. Introduction to ebola disease world health organization. Ebola virus disease evd is a rare and deadly disease in people and nonhuman primates. Who optimized supportive care for ebola virus disease.
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