Impact of West Nile Virus on Humans Essay -- Biology Medical Biomedica

The Impact of West Nile Virus on Humans (or wherefore We Should Worry)West Nile computer computer virus tush infect globe, but there ar more drastic ways that it affects our lives. The virus normally lives in birds and is transmit among them and other animals by mosquitoes. There is no other definite rule of transmission, and people do not have to worry about contract the virus through contact with infected humans or animals. Hundreds of species of birds and legion(predicate) mammals, including several endangered species, be vulnerable to the virus. Many domestic animals are also susceptible, but the virus does not create any symptoms in most of them. There is no way of getting rid of the virus once an animal has been infected, but a vaccine for horses has recently been pass by the USDA. There are also vaccines for preventing infection in humans being worked on by several companies.West Nile virus sewer infect humans, but infection is not the only way that it affects our nonchalant lives. Several other animal species can also become infected by the virus, so special care should be taken to cling to our wildlife, our livestock, and even our pets.West Nile virus is transmitted from birds to other animals through a vector, one of forty-three species of mosquito. Scientists have also found West Nile virus in ticks in Africa and Asia (Lee, 2003), but there has been no evidence that the ticks can also act as a vector for the virus. People cannot engender West Nile virus from any other animals, so becoming ill luck from the virus should not be the main concern of humans regarding the virus.However, if a human does become infected with West Nile virus, it is unlikely that it will pull in any symptoms. Usually, only people over the age of 50 or very young children are... ...ional Wildlife Health Center clear site http//www.nwhc.usgs.gov/ look/west_nile/wnvaffected.htmlCenter for Disease Control and Prevention. (2004, horrible). West Nile Virus What You Need to Know. Retrieved August 2, 2005, from CDC West Nile VirusWeb site http//www.cdc.gov/ncidod/dvbid/westnile/wnv_factsheet.htmLee, M. C. (2003) West Nile Virus Overview and Abstracts. sassy York Nova Science Publishers, Inc.National Institute of Allergy and Infectious Diseases. (2005, April). NIAID Research on West Nile Virus. Retrieved August 2, 2005, from U.S. Department of Health and Human ServicesWeb site http//www.niaid.nih.gov/factsheets/westnile.htmProtecting Horses from West Nile Virus, Breakthrough Technology. (2005, July 24). Retrieved July 28, 2005, from http//www.medicalnewstoday.com/WNVs Impact on Humans 5medicalnews.php?newsid=27975&nfid=rssfeeds