There exist several strains of the Ebola virus, some of them are deadly to people, and some are not. Of the thirty-four recorded cases there were twenty-two fatalities Ebola Info. Since then, eruptions or asymptomatic cases of Ebola in humans and animals have surfaced intermittently in the following locations due to outbreaks, laboratory contamination, and accidents: Controlling an outbreak of Ebola requires medical services nlp research paper pdf detect it rapidly, trace who was in contact with the infected human, quick lab services, and proper care of the infected, the people that die from this should be properly cremated or buried to prevent further spread of the disease. This ultraviolet light smashes their genetic material making them unable to replicate. My findings indicate a very different scenario.
There are a lot of theories about why this is happening. When Ebola goes untreated it can lead to fatalities or worse off, deaths. Tracking the Ebola Virus Words 3 Pages These past years I spent my time tracking the virus of Ebola as well as its various strains all over the world.
Ebola: Expository Essay Sample
It has the ability to mutate into new strains as we have seen over time. Symptoms, Treatment, and Prevention. The fact is that African families are hiding their infected family members. It uses a chimpanzee-derived adenovirus vector with an Ebola virus gene inserted. How this transmission occurs at the onset of an outbreak in humans is unknown. The other ways of getting infected is through skin by receiving bodily fluids through pores.
Ebola is considered a zoonosis, meaning that the virus is present in animals and is transmitted to humans. essay population in english
The Ebola Virus Essay
These monkeys were imported to the U. There is currently no licensed vaccine available for Ebola. Ebola Zaire was identified in in Northern Zaire and was the first documented appearance of the virus. The Ebola virus has a tropism for liver cells and macrophages, macrophages are cells that engulf bacteria and help the body defend against disease.
Key family members have been stricken with the illness, which leaves families without a leader and without any way to make money.
Ebola Essay | Essay
Doctors from the World Health Organization were sent to Uganda were sent to try and contain the virus. Introduction My time in Africa highlighted to me just how little we know about the Ebola outbreak and how far it has spread. There are 5 viral species of Ebola that are linked with infecting not only humans, but also animals 2.
In my essay I detail the problems that the WHO are having keeping the outbreak contained and eradicating the problem.
This ultraviolet light smashes their genetic material making them unable to replicate. As for first world countries, even though there is still no universal cure, they are at much lesser risk than African countries. There are 5 virus species of Ebola that are linked with…. People are giving up their family members in large trucks to be sent to quarantine, and those people are never seen again.
The full results of this trial were published in Lancet in February This was the only outbreak of the virus to go outside the continent of Africa. Burial ceremonies in which mourners have direct contact with the body of the deceased. In order for the virus to become airborne it would have to mutate in such a way that its outer protective coating of proteins, the capsid, could resist the forces to which they are subjected in air, like dryness and heat.
Ebola is a severe, often fatal illness, with an astonishingly high case fatality rate. There are some frankenstein essay alienation believe faith in a higher power or native medicine will heal their ill, and many do not trust the health-care workers that are being sent in to help.
Nevertheless, these are not the scale of circumstances under which the development of a vaccine could be afforded Dr. Ebola is caused by viruses in the Ebolavirus and Filoviridae family.
Descriptive essay about cape town virus is spread by contact with infected blood or bodily fluids. So far, the Ebola virus has taken more than lives in Uganda alone, most of which came from the outbreak that occurred inwhich ended up in over cases.
The virus is said to be carried by African fruit bats, which can spread it without dying. The vaccine uses a weakened virus found in livestock; one of its genes has been replaced by an Ebola virus gene. That is, only a few people would be working in labs who would need to be vaccinated, and a vaccine might want to stockpile in the event of an epidemic.
Members of the surgical team then developed symptoms similar to those of a viral hemorrhagic fever disease Ebola Info. The most recent case recorded was the infamous breakout in Kikwit, Zaire.
The outbreak occurred in a hospital setting. Centers for Disease Control and Prevention, 03 Oct. In fact, Ebola virus was isolated from the semen of an infected man 61 days after the onset of illness. This is usually when the patient starts to bleed internally and externally.
These symptoms are not too different from those that people usually experience when catching a severe cold, or flu, so victims may even ignore these symptoms, or try to treat them as a common sickness. First the virus is easily destroyed by disinfectants Ebola Info.
Essay: The Ebola Virus
clevis joint research paper Diseases like cholera, meningitis, typhoid fever, malaria, and other hemorrhagic fevers can look like Ebola but blood testing for RNA, antibodies, or for Ebola can only diagnosis it.
It is most deadly in essay writing on ebola virus conditions, which many African countries are notorious for. Masters seminary dissertation also is the only known strain to be able to be transferred through the air. Another fatal case was reported one year later in Zaire but nothing major ever became of it.
Though Ebola is a highly dangerous disease, it is not likely that it will spread globally. The Ebola Virus is transmitted by direct contact with blood, any kind of body secretions, semen, or organs of infected people. Ebola Reston was isolated in during an outbreak of cynomolgus monkeys in a quarantine in Reston, Virginia Le Guenno et al Ebola Ebola also known as Ebola virus disease is one of the disease that is contracted by humans and primates.
Several vaccines are being tested, but at this time, none are available for clinical use.
I watched as doctors, professionals and medical staff were chased out of villages and attacked. Ebola Tai, which was named after the forest in which it was found, is the newest stain of the Ebola family.
There is no way of knowing exactly how many people are infected because people are going to continue hiding family members that are ill. In most outbreaks, transmission from patient to patient within hospitals has been associated within the reuse of unsterile needles and syringes.
Doctors believe that the best hope for the people in Africa in time of outbreak is to let the fever take its course on victims, since the Ebola virus kills faster than it can be transmitted. To settle anxiety about the spread of this virus, it is important to know what humanity currently deals with in terms of this epidemic.
Though this virus is lethal, its symptoms are sometimes the same as less dangerous diseases, such as fever or flu. A person gets Ebola essay writing on ebola virus a wild animal and then is spread throughout the human population through person-to-person transmission.
In order to diagnose Ebola, doctors usually take tests on such diseases as cholera or malaria, because it is difficult to diagnose Ebola based solely on symptoms. However, as the virus keeps progressing, a patient develops nausea with vomiting, diarrhea, chest and stomach pains, red eyes and rashes over the body, severe weight loss, and bleeding from almost all bodily orifices Mayo Clinic.
Ebola: Symptoms, treatment, and causes
How does Ebola transmission occur in humans? My findings indicate a very different scenario. The virus provides the genetic code for replication, and the host cell provides the necessary energy and raw materials. Since then, eruptions or asymptomatic cases of Ebola in humans and animals have surfaced intermittently in the following locations due to outbreaks, laboratory contamination, and accidents: It would also probably need to change structure to allow infection through the respiratory system.
Essay: The Ebola Virus
Back then, there were two major outbreaks of the virus, and this is how people learned about it. Various EBOV outbreaks have fatally infected tens of thousands of chimpan-zees, duikers and gorillas.
Ebola tends to spread quickly through families and among friends as they are exposed to infectious secretions when caring for an ill individual. This makes it one of the most deadly viruses for humans in the world.
The virus can also spread quickly within healthcare settings for the same reason, highlighting the importance of wearing appropriate protective equipment, such as masks, gowns, and gloves. What causes Ebola? It is often a fatal viral infection that targets the liver and blood vessel clevis joint research paper When an Ebola infection occurs in humans, the virus can be spread in several ways to others.
The symptoms are a sore throat, fever, and headaches, muscle pain that leads to diarrhea, vomiting, and then a rash and it also slows the functions in the liver and kidneys. What happens is that a village is cleared for having the disease, and then suddenly a lot of people are infected at one time for no discernible reason.