Ebola Virus : Disease Control And Prevention

Ebola, a virus which acquires its name from the Ebola River (located in Zaire, Africa), first emerged in September 1976, when it erupted simultaneously in 55 villages near the headwaters of the river. It seemed to come out of nowhere, and resulted in the deaths of nine out of every ten victims. Although it originated over 20 years

Ebola is the virus Ebolavirus (EBOV), a viral genus, and the disease Ebola hemorrhagic fever (EHF), a viral hemorrhagic fever (VHF). The virus is named after the Ebola River Valley in the Democratic Republic of the Congo (formerly Zaire), which is near the site of the first recognized outbreak in 1976 at a mission hospital run by Flemish nuns. It has remained largely obscure until 1989 when several widely publicized outbreaks occurred among

The Ebola virus was first discovered in the year 1976 in Africa. Since then, there have been

It showed up in Marburg, Germany in 1967; Preston acknowledges that, “The virus erupted in a factory called The Behring Works, which produced vaccines using kidney cells from African green monkeys” (Preston 35). This was perhaps one of the many opportunities that Marburg received to change species and infect humans; before then Ebola had only been present in Monkeys. Another opportunity arose in Africa inside Kitum Cave, where Ebola seemed to have infected multiple people (Preston 140). It is not known exactly what infected the people who visited Kitum Cave, however, there is strong evidence the disease is harbored inside the

Ebola was first discovered in 1976 near the Ebola River which is now the Democratic Republic of the Congo. There are five identified ebola virus species: Ebola virus (Zaire ebolavirus); Sudan virus (Sudan ebolavirus); Taï Forest virus (Taï Forest ebolavirus); and the Bundibugyo virus (Bundibugyo ebolavirus). The fifth, Reston virus (Reston ebolavirus), causes disease in nonhuman primates. There have been ebola outbreaks in Africa starting in 1976 and lasting until 2016. These outbreaks have occurred as a result of human to human contact with bodily fluids which happens mostly during funerals of the deceased and population migration between countries. Patterns between outbreaks could potentially

Ebola was first recognized in 1976 as the cause of outbreaks of disease in the Democratic Republic of the Congo (then known as Zaire) and in Sudan. About three hundred people in each of the two nations were infected with the virus, resulting in a mortality rate of 88% in Zaire, and 53% in Sudan (Bulletin of the WHO 1978). The disease as it was discovered spread through direct contact of unmans to humans, and then thought, from non-human primates to humans. The epidemic was a result of unsafe and unsanitary hospital practices, and non-sterilized medical equipment. The disease was then contained, however sporadic outbreaks of the Zaire and Sudan Ebola subtypes have risen in the Democratic Republic of the Congo, Gabon, Uganda, and Sudan; one of the latest outbreaks was in the Democratic Republic of the Congo in September of 2007.

It is one of three members of the ‘Filoviridae’ family and comprises of 5 distinct species, three of which are fatal to humans. These fatal species are the ‘Zaire Ebolavirus (EBOV)’, the Reston Ebolavirus (RESTV), and the Sudan Ebolavirus (SUDV). Due to the difficulty in obtaining samples and studying the disease because of the remote areas in which it outbreaks, the cause of Ebola is not yet defined. However, it is greatly suspected that fruit bats carry and spread the virus (through their droppings) without being affected. As mentioned above, the virus is then transmitted to humans through contact with the infected bodily fluids of an infected organism or

As with any infectious disease, whether it originates from a virus, bacterium, or fungi, there is the possibility that it will become an epidemic. For centuries, deadly diseases have threatened to infect and possibly eradicate mankind. The Ebola virus, which causes an extremely fatal hemorrhagic fever, is considered to be one of the most aggressive contagions in the world. The Ebola virus is a member of a family of RNA viruses known as, “Filoviridae” and is composed of multiple distinct subspecies (Bausch et al. 2007). It causes Ebola Virus Disease, a fairly new disease that plagues multiple poor countries within Africa. The virus mainly attacks the lymphatic system, but also severely damages the reproductive and reticuloendothelial systems. The Ebola virus disease causes muscle pain, weakness, limited kidney and liver function and extreme blood loss due to failure of blood clotting.

Ebola was and still is a greatly talked about problem. Most people know that it is very contagious. The Ebola virus was first discovered in 1976 near the Ebola river in Congo.The greatest outbreak of Ebola started in Guinea in December 2013.Ebola is a virus with several strains and it can cause the disease Ebola hemorrhagic fever. People that are infected with the Ebola virus get their immune system destroyed and eventually start bleeding internally and externally .Depending on the outbreak from 50 - 90% of the infected die from (EBV)

Diagnosis of the Ebola virus is very hard to do. You need a specialized laboratory to perform the blood test. These laboratories are not available commercially, so basically only the government can do it. The lab is an extreme bio hazard. It is conducted under maximum containment conditions.

The origin of the outbreak was in a country called Guinea. Guinea is located in a continent called Africa in the Northern Hemisphere. The virus then spread to one of the countries that boarder Guinea, Sierra Lionne. After Ebola had spread to Sierra Lionne it then went further south and went to Liberia. In 2014 Sierra Lionne and Liberia became the main concentrated areas of Ebola, it also went to Nigeria and The Democratic Republic Congo. After it hit these three countries it then dispersed to 3 more continents. Ebola was Concentric in Western Africa. Ebola dispersed into different continents where the disease clustered into little groups around the world. As of September 22 2014, the outbreak had reached five African countries including Guinea,

Ebola was first discovered in 1976 at the Ebola River which is currently the Democratic Republic of the Congo. Since then, not many outbreaks have occurred. That is until 2014 many more outbreaks have taken place in Africa. People get Ebola through direct contact with bodily fluids (skin, eyes, nose, or mouth). It is not airborne and can be transferred by infected fruit bats and bodily fluids. To this day there's no cure, but treatments are being developed and researched. Ebola’s symptoms are very deadly. The first 9 days consist of a headache, fatigue, fever, and muscle soreness. When it is the 10th-day people may experience a sudden high fever, vomiting blood, and a behavior change.

Ebola virus disease (EVD) is a severe, often fatal illness in humans. EVD outbreaks have a case fatality rate of up to 90%. It belongs to the Filoviridae family (filovirus) and is commonly found in several African countries. Ebola was first discovered in 1976 near the Ebola River in what is now the Republic of the Congo. Since then, outbreaks have appeared irregularly in Africa.

The Ebola Haemorrahagic Fever, or Ebola for short, was first recognized as a virus in 1967. The first breakout that caused the Ebola virus to be recognized was in Zaire with 318 people infected and 280 killed. There are five subtypes of the Ebola virus, but only four of them affect humans. There are the Ebola-Zaire, Ebola-Sudan, Ebola-Ivory Coast and the Ebola-Bundibugyo. The fifth one, the Ebola-Reston, only affects nonhuman primates. The Ebola-Zaire was recognized on August 26, 1976 with a 44 year old schoolteacher as the first reported case. The Ebola-Sudan virus was also recognized in 1976 and was thought to be that same as Ebola-Zaire and it is thought to have broken out in a cotton factory in the Sudan. The Ebola-Ivory Coast was

The Ebola virus was first found near the Ebola River in what is now known as the Democratic Republic of the Congo in 1976. Since its discovery it has infected people sporadically throughout the years. These random infections have led to EVD outbreaks in many African countries. It is not known where the Ebola virus originated. In spite of it’s unknown origin, its likeness to other similar viruses leads scientists to suspect that the virus comes from animals. (CDC). Scientists believe that people are infected with EDV after contact with an infected animal for example, primates or fruit bats (CDC). This phenomenon is called a “spillover event” (cdc2) after the initial infection the virus moves on to infect a human host then goes from person to person.