Prevention and Eradication of Ebola in Nigeria Coursework

Prevention and Eradication of Ebola in Nigeria - Coursework ExampleEbola virus refers to the genus Ebolavirus that include five different virus species named for the component part where they were primarily detected. They are Zaire ebolavirus, Bundibugyo ebolavirus, Reston ebolavirus, Sydan ebolavirus and Ta Forest ebolavirus. All of the species of the Ebolavirus genus contain one member virus. Among these viruses four provoke Ebola virus disease (EVD) in populace and Reston ebolavirus causes EVD in other primates. (Jens H. Kuhn, 2010) Ebola virus disease, also called Ebola hemorrhagic fever and defined as an acute usually fatal disease in humans. EVD characterized with the damage of the tolerant system and organs. Ebola virus has a quite high rate of the replication. After entering the human body through the contact with skin breaks or mucous membranes it rapidly replicates in different types of cells of the resistive system such as monocytes, macrophages and dendritic cells and other types of cells such as fibroblasts, adrenal gland cells and liver cells. The immune cells transport the virus to the lymph nodes where further replication occurs and viral parts enter the blood stream. (Duane J. Funk, 2015) Hence, the virus major target is immune system cells especially macrophages. computer virus reproduction in the immune cells triggers their programmed cell death that leads to the weakened immune system response. After three days of the virus exposure it affects endothelial cells that reverberate endothelium a thin layer of the interior surface of the lymphatic vessels and blood vessels.