Ebola Research Paper

In 2014, Ebola hemorrhagic fever caused an outbreak in West Africa that officially ended in 2016. The Centers for Disease Control and Prevention (CDC) says, “Ebola is a rare and deadly disease caused by infection with one of the Ebola virus species” (“Ebola (Ebola Virus Disease)”). Ebola is caused when a person is in contact with an infected person’s blood or other body fluids. Prevention of contracting the disease include, not touching the dead body of an infected person, not touching body fluids of an infected person, avoiding places infected people are being treated, not touching bats or nonhuman primates

Ebola is described by the author in deep detail telling the progression of which it goes through. It starts with a headache and backache and ends with all of your internal organs failing “bleeding out” like Charles Monet. There are four filoviruses: Ebola virus (EBOV), Sudan virus (SUDV), Marburg virus (MARV), and Ravn virus (RAVV). They are all Level 4 biohazard, which means they are extremely dangerous to humans especially because they are so infectious, have a high death rate, and there are no medicines, treatments, or cures.

Although Ebola caught the world’s attention during the 1995 outbreak in Zaire, the first outbreak occurred in 1976. As the chart below displays, 71% of the people infected died as a result of Ebola during this first outbreak (Bulletin of the World Health Organization, 56 (2): 247-270, 1978). With the current outbreak, this ratio has dramatically decreased as a result of scientific research leading to early detection, but the current infected population is more than 20 times the amount of any previous outbreak and this number continues to grow as no vaccine exists to prevent the disease.

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 Virus is a serious transmitted disease by both humans and animals. The disease first appeared in 1976 in 2 simultaneous outbreaks, one in Nzara, Sudan, and the other in Yambuku, Democratic Republic of Congo. The latter occurred in a village near the Ebola River, from which the virus received its name. Ebola Virus is a member of the negative stranded RNA viruses known as filoviruses. There are currently, five different strains of the Ebola Virus including, Zaire (EBOV), Sudan (SUDV), Bundibuguyo (BDBV), Taï Forest (TAFV) and Reston (RESTV). Each of the strains of the virus are very closely related including Reston which only effects animals. Yet, Ebola Zaire is the most highly virulent subtype, often leading to death. All of the different types of the virus are extremely dangerous and often cause death if untreated.

For humans, Ebola is a viral hemorrhagic fever caused by the ebolaviruses. The virus is from the Filoviridae family. “Ebola is introduced into the human population through close contact with the blood, secretions, organs or other bodily fluids of infected animals such as chimpanzees, gorillas, fruit bats, monkeys, forest antelope, and porcupines found ill or dead or in the rainforest. Ebola then spreads through human-to-human transmission via direct contact (through broken skin or mucous membranes) with the blood, secretions, organs or other bodily fluids of infected people, and with surfaces and materials (e.g. bedding, clothing) contaminated with

In 1976, Ebola was first discovered near Ebola River what is now the Democratic Republic of the Congo. Also, Ebola viruses are found in several African countries and it spread sporadically in Africa. Natural reservoir host of Ebola is still unknown, and researchers believe that the virus is mostly animal-borne. When an infection occurs in human, it can be passed from person to person through contaminated bodily fluids. The CDC states that Ebola is not airborne, or spread by water, or food. Several symptoms and signs that you could have an Ebola virus and it may appear after 2 to 21 days of exposure to Ebola virus. Symptoms of Ebola include: Fever, muscle pain, vomiting, weakness, abdominal pain, fatigue, and internal or external hemorrhage. Because there’s no available FDA-approved vaccine or medication, Ebola is treated as they

While there have been many deadly diseases in the world, Ebola has been the far most in the world right now. Despite the countless hours put forth to fighting the Ebola disease, it still claims the innocent lives of people all around the world and continues to spread every day.

Ebola has been located in many different African countries. Since 1976 there have been around 21 outbreaks of Ebola virus reported. However, in the 2014 outbreak, there was known to be more cases and more deaths of Ebola than all of the historical outbreaks combined together five times more. Your chances of getting Ebola are very slim. However, if you are or if you have been in a place where there has been a recent outbreak of Ebola disease your chances are at a higher risk. Scientist believe that the first person that received Ebola was a two-year-old in southern Guinea. Since 1976 to 2016 there have been 28,637 reported cases of Ebola and, they figure up to 11,315 deaths. The cause of the Ebola virus results in damaged vascular cells that are formed from the blood vessels, damage to the liver, large amounts of viruses in the blood etc. Ebola causes uncontrollable bleeding and, that eventually leads to fluid and blood loss that can cause hypotensive shock which causes death in most of the Ebola- infected victims. The virus destroys and damages the microvascular endothelial cells and this results in external and internal bleeding from the mucosal surfaces. For example, the nasal passage, gums, mouth and even

1.At first, Ebola symptoms seem like those of many other viruses. According to the CDC, the patient will usually experience the following symptoms:

This viral disease is very rare which causes severe bleeding and 90 percent in deaths of those who are infected. Ebola showed up without warning in the late 2000 in the northern district of Gulu in Uganda, Africa. Health care workers separated patients from others so they wouldn’t spread and get worse. There are 40 people that died in the first wave of the epidemic. The virus killed 224 people then out of nowhere it stopped and seems to have gone back into the jungle, this was in February 2001. There is a lot we still don’t know about the Ebola virus but the scientists began to piece of the things they don’t know together. The virus was discovered in the Democratic Republican of Congo in 1976. There are four different types of Ebola viruses. They are all named from where they are discovered at: Ebola – Zaire, Ebola – Sudan, Ebola – Ivory Coast, and Ebola – Reston. In 1989, the United States the Ebola – Reston virus was found in Reston, Virginia. There were sick monkeys imported from Philipines to a research lab. Some lab workers showed signs of the virus in the blood but didn’t become ill. Still don’t know where the virus is coming frombut think it resides in rain forests of Africa and Asia. The Ebola virus might as well be animal borne passed to primates like monkeys and apes and humans by another

Ebola is the better-known member of a small family of viruses known as Filoviridae. The other lesser-known member is Marburg. The Ebola virus has five known subtypes, four of which are highly pathogenic to humans. The fifth, Ebola Reston Virus was first isolated in a group of primates that had been imported from the Philippines to a research laboratory in Reston, Virginia. According to the Centers for Disease Control and Prevention, within weeks, the same virus was isolated during similar outbreaks in labs in Pennsylvania, Texas and Siena, Italy. In each case, the affected animals had been imported from a facility in the Philippines. (CDC, 2008) The four species that are pathogenic to humans are Zaire, Sudan, Tai Forest and Bundibugyo.

Ebola virus disease (EVD) is a severe often fatal illness that causes bleeding and organ fatal illness that causes bleeding and organ failure. It was first discovered in 1976, in which is transmitted through blood contact and/or other bodily fluids; someone who has died and was infected by the virus; contaminated objects; and/or through invasive treatments (Eckes, 2016). There are many challenges and risks with the Ebola virus. Not only does it affect every human being but it is a bigger risk to those in the healthcare setting. When an individual contracts the virus or is exposed to the virus, he or she is watched for 21 days for signs and symptom. If an individual catches a fever or have other signs, he or she is immediately isolated, tested,

The symptoms of Ebola are a fever, headache, joint and muscle aches, vomiting, stomach pain, sore throat, diarrhea, weakness and occasionally read eyes, rashes, hiccups, and internal and external bleeding and since these symptoms are not specific to Ebola, it is difficult to clinically diagnose and can often be confused with other viruses. The ELISA testing, short for enzyme-linked immunosorbent assay, and virus isolation are a couple of examples of the types of laboratory testing that can be done to diagnose and Ebola patient. Because of how easily it can be transmitted, it is extremely difficult to treat and there is no approved, official treatment. As of now, there is not standard treatment but usually the patients are given fluids and oxygen, have their blood pressure monitored and other necessary treatment. To prevent transmission and spreading the virus, the doctors use extreme caution and wear head to toe protective gear and isolate the patient. Even though the Ebola virus is common in Africa, there has been no known outbreak in the United States. Another difficulty facing scientists and the treatment for Ebola is that the natural reservoir for the virus unknown. The natural reservoir of a virus is it’s long term host of the

The people who are most at risk of contracting Ebola are health-care workers, those who are close with infected people, and those who are in contact with the bodies of victims. For those who become infected, symptoms can appear anytime between 2 and 21 days, and the virus is only contagious after symptoms emerge. Victims of infection can only have their infections confirmed through laboratory