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- Ebola is a deadly disease caused by a virus. There are five strains, and four of them can make people sick. After entering the body, it kills cells, making some of them explode.
- You get Ebola from a person who has the virus, and only while they have symptoms. People pass it to others through their body fluids. Blood, stool, and vomit are the most infectious, but semen, urine, sweat, tears, and breast milk also carry it.
- You can’t get Ebola from casual contact, like sitting next to an infected person. Air, food, and water don’t carry the virus. But kissing or sharing food or a drink with someone who has Ebola could be a risk, since you might get their saliva in your mouth.
- It can take from 2 to 21 days, but usually 8 to 10 days, after infection for signs of Ebola to appear. Symptoms can seem like the flu at first -- sudden fever, feeling tired, muscle pains, headache, and sore throat.
- Overview
- Transmission
- Symptoms
- Diagnosis
- Treatment
- Prevention and Control
- Who Response
Ebola virus disease (EVD or Ebola) is a rare but severe illness in humans. It is often fatal. People get infected with Ebola by touching: 1. infected animals when preparing, cooking or eating them 2. body fluids of an infected person such as saliva, urine, faeces or semen 3. things that have the body fluids of an infected person like clothes or she...
It is thought that fruit bats of the Pteropodidae family are natural Ebola virus hosts. Ebola is introduced into the human population through close contact with the blood, secretions, organs or other bodily fluids of infected animals such as fruit bats, chimpanzees, gorillas, monkeys, forest antelope or porcupines found ill or dead or in the rainfo...
The symptoms of Ebola infection can be sudden and include fever, fatigue, muscle pain, headache and sore throat. These are followed by vomiting, diarrhoea, rash, and internal and external bleeding. The time from when someone gets infected to having symptoms is usually from 2 to 21 days. A person with Ebola can only spread the disease once they have...
It can be difficult to clinically distinguish Ebola virus disease from other infectious diseases such as malaria, typhoid fever and meningitis. Many symptoms of pregnancy and Ebola disease are also quite similar. Because of risks to the pregnancy and themselves, pregnant women should ideally be tested rapidly if Ebola is suspected. Confirmation tha...
People with symptoms of Ebola should get medical care immediately. Early care improves a person's chances of surviving Ebola. Treatment includes oral or intravenous fluids and medicines provided in the hospital. It is not safe to care for people with Ebola at home, because the person may make other people sick. At home, they will not receive the sa...
People can protect themselves from getting Ebola by: 1. washing hands 2. avoiding touching the body fluids of people who have, or may have, Ebola 3. not touching the bodies of people who have died from Ebola 4. getting the Ebola vaccine if they are at risk for the Zaire type of Ebola. The Ervebo vaccine has been shown to be effective in protecting ...
WHO works with countries to prevent Ebola outbreaks by maintaining surveillance for Ebola virus disease and supporting at-risk countries to develop preparedness plans. This document provides overall guidance for control of Ebola and Marburg virus outbreaks: 1. Ebola and Marburg virus disease epidemics: preparedness, alert, control, and evaluation W...
Nov 22, 2023 · Ebola is a rare but life-threatening illness. It can cause outbreaks of serious disease, especially in parts of Africa. You get it from contact with body fluids of infected animals or people. Symptoms include fever, headache, rash, vomiting and bleeding.
Apr 25, 2024 · Key points. People and animals, including primates, can become infected with a virus that causes Ebola disease from an animal that carries it. People can also get Ebola disease through contact with the body fluids of an infected person or contaminated objects.
Ebola The virus is transmitted to people from wild animals (such as fruit bats, porcupines and non-human primates) and then spreads in the human population through direct contact with the blood, secretions, organs or other bodily fluids of infected people, and with surfaces and materials (e.g. bedding, clothing) contaminated with these fluids.
Apr 23, 2024 · How it spreads. People can get Ebola disease through contact with the body fluids of an infected sick or dead person. Rarely, some people can get the disease from contact with an infected animal, like a bat or primate. Keep Reading: How Ebola Disease Spreads.
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Oct 10, 2016 · Ebola viruses primarily target dendritic cells, monocytes, and macrophages before reaching the lymph nodes and eventually the general circulation through the lymphatics, after which they infect and replicate in a wide range cells and organs, especially the liver, spleen, and adrenal glands [ 3 ].
