Essay On West Nile Virus

By learning about different viruses in class, it sparked my interest in further researching a common virus known to the word called West Nile virus. Affiliated with the genus Flavivirus, this virus can be transported globally due to being classified as a mosquito-borne arbovirus1. Mosquitoes, belonging to the genus Culex, can facilitate the transportation of this pathogen by consuming the blood of an infected bird, being the main reservoir, and then passing it on to another animal or human1-3. Mosquito

West Nile Virus has emerged in recent years throughout the temporate zones of Europe and North America. Causing a variety of conditions in its hosts, the most serious manifestation of WN virus infection is fatal encephalitis (inflammation of the brain) in humans and horses, and many birds. History While many forms of encephalitis exist, West Nile Virus was first isolated and identified in the West Nile District of Uganda in 1937. The virus, which was seemingly isolated to North Eastern Africa

strains of Influenza; however, we must remain vigilant of every disease that plagues humanity – including the all but forgotten West Nile Virus. Much like Influenza, West Nile Virus has its own season. It tends to rear itself in the summer and fall, so it can potentially be mistaken for a more harmless disease by today’s standards such as Influenza. West Nile virus originally began by infecting small parts of Africa, but with the convenience of today’s airplanes, ships and cars, it soon found

West Nile Virus (WNV) was originally detected from a woman in Uganda in 1937. WNV first appeared in the United States in 1999 in New York which was the first incident in the Western Hemisphere. WNV is a mosquito-borne virus (arbovirus). It is in the flavivirus family. WNV is a neurotropic virus. WNV is a member of the Japanese encephalitis virus. Severe encephalitis outbreaks in humans have been escalating. The means by which the virus gains access to the brain (also known as neuroinvasion) seems

History of the West Nile Virus Abstract West Nile virus (WNV) is a virus that is transmitted by mosquitoes. It has been found in humans, birds, and other animals, typically in Africa, Eastern Europe, and the Middle East. In 1999, WNV was detected in the United States for the first time, and since then it has spread across the U.S. According to the U.S. Centers for Disease Control and Prevention (CDC), over 15,000 people in the U.S. have tested positive for the WNV infection since 1999, including

Fighting the West Nile What is the West Nile Virus? It is an illness distinguished by headaches, muscle soreness, a fever, and more. The illness’ affects vary depending on the person and the symptoms, though very few can sometimes be critical. It is diagnosed specifically as the West Nile Virus by those special symptoms. Many wonder about certain treatments for the virus and whether or not there are vaccinations for it. It can be identified by a few common effects of most flus, but what are

Risks and Effects of West Nile Virus West Nile Virus has many effects on the human body as well as on the bodies of other animals. West Nile is an extremely dangerous virus that attacks the Central Nervous System. It can cause inflammation of tissues in and around the brain and spinal cord. In humans, there are three levels of West Nile Virus, which have different symptoms. Humans can also get specific diseases such as encephalitis from West Nile Virus. West Nile Virus also affects animals. Wild

The Impact of West Nile Virus on Humans (or Why We Should Worry) West Nile virus can infect humans, but there are more drastic ways that it affects our lives. The virus normally lives in birds and is transmitted among them and other animals by mosquitoes. There is no other definite method of transmission, and people do not have to worry about contracting the virus through contact with infected humans or animals. Hundreds of species of birds and many mammals, including several endangered species

West Nile virus is a very serious mosquito-borne virus. This virus is known to affect mostly the people in North America. It is also known to break up during the summer time and extends toward fall. The virus was introduced into the Western Hemisphere during 1999 later summer and has been causing significant and at times severe human diseases ever since that time (Colpitts et al., 2014). The virus is commonly found in Africa, Middle East, and West Asia. It may have entered the United States in an

everyone has thought of at some point. The zombie virus is a disease that can spread quickly through the population and causes the dead to reanimate and cause a hunger for flesh. Abnormal behavior, agitation, terror, and delirium can also be used to describe a zombie, but are actually some symptoms of Rabies. Now, Rabies does not reanimate the dead, but it does change the personality of the organism it infects to an aggressive one. In this essay, I will explore the history, symptoms, and causes