Ebola Essay Example | Topics and Well Written Essays - 1000 words - 1

Ebola - Essay ExampleThe four species that cause infections in humans include Zaire ebola virus, Sudan ebolavirus, siamese connection Forest ebolavirus and Bundibugyo ebolavirus (CDC, n.d). On the other hand, Reston ebolavirus is known to bring about infections among nonhuman primates. Most of the virus species highlighted above are believed to exist in large add up across several African states, a fact that has been corroborated by the high relative incidence of the disease in most West African countries. It is imperative to dismantle that the virus was first discovered in 1976, near the Ebola River in the present day Democratic Republic of Congo. According to the CDC, virologists have not yet simply identified the natural reservoir host of Ebola virus, nonetheless, evidence has overtime pointed towards the fact that the virus is animal borne, with bats being suggested as the most likely reservoir.Ebola is mainly characterized by fever, severe headache, muscle pain, paleness an d lethargy. Similarly, those infected by the virus suffer from unexplained bleeding, abdominal discomfort, nausea and diarrhea. According to the CDC, the symptoms highlighted always appear mingled with two to twenty one days after exposure to the virus, with most of the affected patients likely to show signs of the disease after eight to ten days. apt(p) that researchers have not been able to identify major reservoir host of Ebola virus, virologists have customarily found it challenging to pinpoint the start of Ebola outbreak. Nonetheless, it is believed that the patient secret code normally gets into contact with an infected animal such as a bat and a primate or an infected fruit in an incidence termed as a spillover event. Patient to patient transmission normally follows once the virus has infected the patient zero and an outbreak can occur in case the situation is not controlled early enough (CDC, n.d). It is imperative to note that Ebola outbreaks are normally worse in some re gions such as Africa when the virus affects primates, for