West Nile Virus Essays

West Nile virus (WNV)  was first isolated in 1937 in Africa and then again in 1957 in Israel.  After that, WNV spread to all parts of the world including Europe, Asian and finally North America when, in 1999, an outbreak of the virus was reported in New York City. It is unknown how the virus entered the US, but studies show that the strains are similar to that in the Middle East. West Nile Virus is a virus from the Flaviviridae family and infected mosquitoes spread the virus through bites. West Nile virus essays look at the history of the virus, its distribution, how it is transmitted, how it affects the body, and how we can protect ourselves from becoming infected.

Much like SARS essays, Black Death essays, and avian flu essays, West Nile virus essays examine the causes, transmission, and effects on humans of serious epidemics. For help locating studies on the West Nile virus, visit the "help with dissertation" site for a list of suggested reading and try reading some examples of essays on West Nile virus to learn about important points to discuss in West Nile virus essays.

A good way to begin West Nile virus essays is by providing a brief history of the outbreak of West Nile virus, describing its origins and how it was distributed. The most recent outbreak of West Nile virus and the measures taken to watch and control the virus should also be discussed in West Nile virus essays. Surveillance methods and the “West Nile control” should be described in detail. In addition, West Nile virus essays should point out that people who have not been exposed to the virus have a low resistance to it. Moreover, West Nile virus essays should describe the virus’ symptoms, its prognosis, and its treatment or management. If the virus reaches the brain, encephalitis occurs, which can ultimately affect the entire nervous system. West Nile virus essays should also point out that the best way to avoid contracting West Nile virus is to prevent mosquito bites through clean surroundings, use of mosquito repellants, wearing long sleeves and pants, and staying indoors during the hours of dusk and dawn.