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Epidemic Paper

Ebola

In the late 2014 and early 2015 there was this great outbreak of deadly Ebola in many countries in West Africa. The Ebola virus disease was formerly referred as Ebola hemorrhagic fever. The outbreak has happened in the past, but the recent one was a massive. It proclaimed much life that the west was a no-go zone due to fear of transmission. Due to the collaboration of many world health organizations and non-government organizations the epidemic was controlled and maintained. An epidemic disease is a disease that on outbreak it proclaims many lives in a short period of time before been controlled (Chowell et al. 2015).
Ebola, as stated, is caused by a virus pathogen, it a virus is from Filoviridae family which include three main genera: Cuevavirus, Marburgvirus, and Ebolavirus. These are the main viruses responsible for the massive outbreak of Ebola last year in West Africa.
For an extensive period of the spell, it is believed that the virus originated from infected animals and transmitted to human through food. Fruits bat of the Pteropodidae family is seen as the carrier of the Ebola virus. The virus was introduced into the human population through close contact with body fluids like blood, saliva, and sweat. From one human to the other the virus is transmitted via direct contact with bodily fluids or material, which had a contact with, infected people (Chowell et al. 2015).
The virus is such a deadly to the extent that it resides even in dead bodies of its carriers.
Upon contact with an infected person, one is at risk of contracting the virus. One has an incubation period of 2 to 21 days before onset of the symptoms. The sign and symptoms are gradual, and they include the following, first symptoms of the sudden onset of fever fatigue, muscle pain, headache and sore throat. Then they are followed by vomiting, rashes, impaired kidneys, diarrhea and poor liver function, and in some cases, both internal and external bleeding. With this amount of bleeding the lab report always finds decreased numbers of white blood cells and platelets count (Phelan et al. 2014).
Ebola virus is very hard to distinguish from another virus from another disease like malaria and typhoid. For one to be considered infected by Ebola virus the following test will confirm.

* Antibody capture enzyme-linked immunosorbent assay (ELISA) * Antigen-capture detection tests * Serum neutralization test * Reverse transcriptase polymerase chain reaction (RT-PCR) assay * Electron microscopy * Virus isolation by cell culture.
The body’s immune systems response is to fight the virus on entry into the body with all means possible. The virus first targets several types of immune cells that represent the body’s first line of defense against any pathogen invasion. Upon destruction of these cells, it infects the dendritic cells, will always end signals of infection on the surfaces to activate T lymphocytes, which are destroyed thereafter allowing the virus to replicate further. Now the body is susceptible to the virus and neither one of the antibodies can protect the body, and this helps the virus replicate very fast.
The Ebola virus has no cures, which have been passed by any organization, but supportive rehydration with oral, and fluid methods have helped to improve its survival rates. With less range of treatments potential treatments, which mostly include blood products, have been researched. Vaccines have not been allowed by with the massive epidemic 2 vaccines are in the way coming out of the research agencies (Feldmann & Geisbert, 2011).
With very few treatment rates, it is very important to prevent the spread of the virus from both human and animal. Preventive measures are to be set high and strictly followed.
Case management is one of the very effective means to control the virus; it also takes the effort of the whole community participation to manage the virus. Contact tracing is to be very high because of its contagious means. Human-animal contact should be avoided through a series of contact tracing to avoid fruits bat and monkey fluids (Feldmann & Geisbert, 2011).
When dealing with people who are confirmed to be carrying the virus one should be very careful and avoid direct contact. Sharing of material should be avoided, and they should be held in quarantine areas to prevent the members of the public. In the health care centers, the works should have protective clothes to makes sure they are well protected and disinfection of the places around the health care. The dead bodies should also be handled with care and disposed properly (Chowell et al. 2015).
The epidemic outbreak is a collective responsibility of the whole community to take care of.

References
Feldmann, H., & Geisbert, T. W. (2011). Ebola hemorrhagic fever. The Lancet, 377(9768), 849-862.
Dhillon, R. S., Srikrishna, D., Garry, R. F., & Chowell, G. (2015). Ebola control: rapid diagnostic testing. The Lancet Infectious Diseases, 15(2), 147-148.
Gostin, L. O., Lucey, D., & Phelan, A. (2014). The Ebola epidemic: a global health emergency. Jama,312(11), 1095-1096.

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