Ebola: Deadly Virus and Disease Ebola is a deadly virus. Its has deadly, killing symptoms, like fever, headache, internal bleeding, or unexplained bruising. It is also easily transmitted to nurses because of bodily fluids. It was discovered in West Africa, and got its name from where it started, near the Ebola River. Where it comes from, it is not certain. Some scientists and biologists think it comes from tropical animals, like fruit bats or monkeys. People will especially get the sickness because they eat bats in meals like bat soup. Ebola belongs to the family Filoviridae, also called Filovirus. There are five strains, or types of ebola. Zaine Ebolavirus, Sudan Ebolavirus, Taï Forest Ebolavirus (formerly known as Côte d’ivoire Ebolavirus), Bundibugyo Ebolavirus, and Reston Ebolavirus. In conclusion, Ebola is a deadly, dangerous, killing sickness. …show more content…
Mainly it won’t spread through air or touch, but its better to be safe than sorry. It is actually believed to have come from tropical animals. An example would be like fruit bats, monkeys, birds, or something else that lives in the wild. Bats are a delicacy in West Africa, and is eaten in foods like bat soup. Even though these bats are cooked, the people who gut and clean the bats are most likely to get the virus. Also coming in contact with other infected animals or animals that are the most likely source of ebola will probably get you infected. Then your family members will be infected. After, everyone will soon be infected. The genetic material of Ebola kills and hurts the infected person, animal, or thing. In conclusion, Ebola spreads by handling the bodily fluids of an infected person or
In the 1995 film 'Outbreak' directed by Wolfgang Petersen a deadly virus has appeared in different parts of the United States. A team combining of the Center for Disease Control and Army Medical Research Institute of Infection Diseases took the lead on the Motaba virus. Sam the Colonel of the institute took his team to a village in Africa where the disease had been located. The disease wiped most of the village out in a matter of two to three days and they found the possible host. Returning back to the United States Sam and his team came to the conclusion the disease is not airborne and cannot spread. The disease was created 27 years before but destroyed the Army decided to bomb the whole infected area.
Three years later, The United States Army Medical Research Institute is conducting research on monkeys injected with the Mayinga strain of Ebola Zaire virus in effort to develop a vaccine. Ebola, which is believed to be transmitted through blood and body fluids, somehow infects control monkeys across a room.
But the virus had never been seen outside of Africa and the consequences of Having the virus in a busy suburb of Washington DC is too terrifying to contemplate. Theoretically, an airborne strain of Ebola could emerge and circle. the world in about six weeks. Ebola virus victims usually "crash and bleed," a. military term which literally means the virus attacks every organ of the body. and transforms every part of the body into a digested slime of virus particles.
In the Hot Zone: The Terrifying True Story of the Origins of the Ebola Virus by Richard Preston, published in 1995, is a novel about the origins and the development of viral hemorrhagic fevers, especially ebola and marburg. These diseases are all Biosafety Level 4 agents, which means that they are extremely dangerous because they are highly infectious, have a high case-fatality rate, and there are no known treatments or cures. Marburg Virus and Ebola virus are filoviruses belong to a virus family called Filoviridae and they can cause severe hemorrhagic fever in humans and nonhuman primates. Five species of Ebola Virus have been identified: Taï Forest, Sudan, Zaire, Reston and Bundibugyo. The book describes the history of these diseases by explaining
Infected bats can transmit the virus to monkeys and apes, so humans can become infected while killing or butchering these animals. Cooking destroys the virus, so the risk from infection comes from the preparation of bat or ape meat, not in eating cooked meat. Humans and animals may also become infected through contact with infected bats or fruit contaminated by infected bats droppings. However, the vast majority of people that contract the virus through direct exposure to the body fluids of an infected person. Family, friends and healthcare providers caring for Ebola patients are at the highest risk of getting sick because they may come in contact with infected body fluids. Ebola also can be spread through direct contact with objects, such as clothes, bedding, syringes or medical equipment that have been contaminated with infected body fluids.
West Nile Virus has emerged in recent years throughout the temporate zones of Europe and North America. Causing a variety of conditions in its hosts, the most serious manifestation of WN virus infection is fatal encephalitis (inflammation of the brain) in humans and horses, and many birds.
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 ago, it still remains as a fear among African citizens, where the virus has reappeared occasionally in parts of the continent. In fact, and outbreak of the Ebola virus has been reported in Kampala, Uganda just recently, and is still a problem to this very day. Ebola causes severe viral hemorrhagic fevers in humans and monkeys, and has a 90 % fatality rate. Though there is no cure for the disease, researchers have found limited medical possibilities to help prevent one from catching this horrible virus.
Ebola hemorrhagic fever is a viral disease that was first recorded in 1976, when an outbreak occurred in Yambuku, Zaire, a country that was latter renamed the Democratic Republic of Congo (Walsh, Biek & Real, 2005). During the outbreak 318 cases were recorded of which 280 (88%) died. Later the same year, an outbreak occurred in Sudan where 284 cases were recorded with fatality rate of 53%. The disease and the virus that cause it are named after River Ebola that passes though Yambuku. In the USA, Ebola killed several monkeys in Reston, Virginia in 1989 (Barton, 2006; CDC, 2000). Despite several other outbreaks, the disease has neither medically approved pre-exposure nor post-exposure interventions. However, ongoing research shows optimistic signs.
Ebola. The name rings with the fear of a horrible death. The interesting thing is, it's not as bad a what you probably conjured up in your mind when you read "Ebola". The Western news media has significantly hyped up the dangers of the virus. In the US, Ebola is virtually synonymous with death! During the current unprecedented worldwide outbreak there have been about 5,000 deaths due to Ebola. Compare this with Influenza, which causes nearly 20,000 deaths every year!
Ebola can be spread in a number of ways. Ebola reproduction in infected cells takes about eight hours. Hundreds to thousands of new virus cells are then released during periods of a few hours to a few days. In most outbreaks, transmission from patient to patient within hospitals has been associated within the reuse of needles and syringes. High rates of transmission in outbreaks have occurred from patients to family members who provide nursing care without barriers to prevent exposure to blood, other body fluids such as, vomit, urine and feces. Risk for transmitting the infection appears to be highest during the later stages of illness. Those symptoms include vomiting, diarrhea, shock, and frequently hemorrhaging. Even a person who has recovered from the symptoms of the illness may have the virus present in the genital secretions for a short time after. This makes it possible for the virus to be spread by sexual activity. Complete recovery is reached only when none virus’s cells are left in any body fluids. This is quite rare.
The Ebola-Zaire branch was the first to be recognized and has the highest death rate of 89 percent. The Ebola-Sudan subtype has a death rate of 53 percent, and the Ebola Haemorrhagic Fever virus as a whole having a 68 percent death rate. Since the Ebola virus has not been recognized for a long time, it cannot be said for sure how it is transmitted though it is believed to be zoonotic, meaning that it is transmitted by animals and from contact with the virus, making it spread quickly through family and friends. It also transmits itself nosocomially, where it can transmit quickly through a health care environment, like a hospital. This is especially dangerous in places like Africa,...
This virus is similar to Ebola, because it started in the same place. Lab workers in Germany, in 1967, contracted the new virus while working with African Green Monkeys, which had the virus. The virus is described as a hemorrhagic fever. It has a fatality rate up to 90% and spreads through human to human contact. The first symptoms can be as simple as a fever and a headache, then can progress to organ failure, and fatal internal bleeding.
Ebolavirus is currently an area of interest, as a result of recent outbreaks. The exact causes and cellular biology are still not completely understood, but research is improving and new information is becoming available. The cell biology of the ebolavirus can be described by examining the pathogenicity of the virus and the variations in the types of host infection.
Can Ebola make it to the U.S.? Well the answer to that question is yes. In fact it has, in 1989 in a rural town in Washington named Gabon.
According to the World Health Organization (2014) “Ebola first took place in 1976 in 2 simultaneous outbreaks, one in Nzara, Sudan.., in Yambuku, Democratic Republic of Congo. [and the] latter occurred in a village near the Ebola River, from which the disease takes its name”. The disease has also started spreading through countries such as Guinea, Sierra Leone, and Liberia (which are West African countries). The United States of America had their first case of Ebola on September 30, 2014, when a man traveling back from Liberia was diagnosed with the disease in Dallas, Texas (CDC 2014). The man did not show symptoms until he reached the United States.