Infectious Diseases And The Epidemic Essay

Emerging infectious diseases (EIDs) are the third leading cause of death in the United States and the first leading cause of death worldwide (3). Thus, should EID's be considered an oncoming threat to human existence or is it God's response to our unbiblical stewardship of the Earth or is it nature's practical solution to overpopulation.

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

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 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.

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)

“The disease spread like wildfire” (Osterath). As the year 2014 went along more and more people knew that Ebola was as serious of a disease as any. Ebola started in Sierra Leone a country in West Africa. The first case was recorded in March 23, 2014 “It was the largest and longest ebola outbreak in history” (Osterath). The disease itself is relatively old as it was first seen in 1976 in the country of Sudan and the Democratic Republic of Congo. Ebola comes from people eating wild animals like bats and monkeys who are the natural carrier of the disease. The disease is most commonly transmitted by blood and other bodily fluids.The Ebola outbreak in Sierra Leone was one of the worst outbreaks in history. Ebola killed thousands of people and left the country and its people in a constant state of chaos.

Ashton Nicholas SPC 205 Informative Speech Outline Ebola Virus General Purpose: To inform. Specific Purpose: To explain to my audience research and facts about what Ebola is, what the symptoms and treatments are, how Ebola is spread, and where Ebola is in the world today. Central Idea: Research is helping us to discover and learn all the facts about Ebola. Introduction I. Attention-Getter:

First of all, the outline of the issue, infectious diseases, and the importance of these models both for me and for a general population. Then, approach on the SIR model and the limitations of the model. After that, I’m going to evaluate to what extent the SIR model works when birth and death rate become a variable again, and explain how it makes the model more accurate, however, still not enough. Finally, I’m going to make the age susceptibility a variable once more, and explain how that makes the model even more accurate. In conclusion, I’ll evaluate the difficulty of modelling so many different variables at once, and evaluate how this makes a model inaccurate, however, in theory it’s possible to have that model replicated, but due to the different variables, different and individual for everyone, it’s not possible to have this model work in practice.

According to WHO, an infectious disease is an “illness caused by bacteria that can spread between people or from animals to people”, and has the “potential to cause long term or more serious effects”2. Some of the most deadly infectious diseases that have had the most significant effects

Ebola has been an outbreak in Africa since 1975. It kills half of the people infected. It has a high risk of killing. The first time that someone actually had a known case was about, in 1976 in England.

One of the most recent Ebola outbreaks occurred in West Africa in March 2014, and it was the largest outbreak in history. Two cases came to the United States because of West African outbreak (Ebola in the U.S.). Ebola virus disease (EVD) has a high fatality rate of 40-50% due to its high hemorrhagic fever, and is one of the most serious viral diseases currently known. In some outbreaks, the fatality rate even reached up to 90%. The threat to the community is even greater because currently there are no therapeutic strategies or vaccines available for EVD (Ebola Virus Disease 2013-2014).

Ebola is defined as a virus that causes severe bleeding, organ failure, and can lead to death (Mayo Clinic). Ebola was first discovered in 1976 near the Ebola River in the Democratic Republic of the Congo (CDC). It was previously known as Ebola Hemorrhagic Fever and is a very rare and deadly disease caused by infection with a strain of the Ebola virus (CDC). The Ebola virus has a 50% to 90% fatality rate (Visual Science Company). In 2014, there were only 6 cases in the U.S (Mayo Clinic). It is most common in African countries and appears sporadically. The disease can occur in humans and nonhuman mammals, such as monkeys, bats, and apes (CDC). There are five different identified species of the Ebola virus and all belong to the genus Ebolavirus. Four of the species are known to cause disease in humans: Ebolavirus zaire; Ebolavirus sudan; Ebolavirus taī forest; and Ebolavirus bundibugyo. The fifth virus, Ebolavirus reston, has only infected

This lack of knowledge on what Ebola is has, in turn, created a panic amongst first world countries. The Centers for Disease Control and Prevention states that “Ebola, previously known as Ebola hemorrhagic fever, is a rare and deadly disease caused by infection with one of the Ebola virus strains. Ebola can cause disease in humans and nonhuman primates (monkeys, gorillas, and chimpanzees)” (CDC). In other words, the Ebola virus is potent enough to affect both humans and other species of animals. The first Ebola epidemic actually occurred in 1976, originating from the Congo Basin and the Sudan. Since its inception in 1976, it has only just recently begun to resurface, appearing in a large portion of West African populations and countries such as Liberia. Perhaps a cause for concern, the virus has a fairly high mortality rate at 50% (World Health Organization). Despite this rather shocking mortality rate, do not panic. Ebola in itself is actually very difficult to contract in the United States and in Europe. The disease itself is

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