West Nile Virus

West Nile Virus Presentation As of Wednesday September twelfth 2012 the CDC report the vanquish stunnedbreak of West Nile computer virus ever to move the joined States. The current total of 2,636 cases is nonetheless resurrecting. Of those inform cases in that respect have been 118 deaths. These are the highest totals since it was first-class honours degree detected in the United States in 1999. It was first determine in Uganda in eastern Africa in 1937. Nearly alone fifty states have describe cases, but the majority (2/3) was reported in Louisiana, Texas, Mississippi, South Dakota, Michigan, and Oklahoma. Texas has by far been the hardest hit, accounting for 40% of the total. As of September 09,2012 in Texas there were 1219 reported cases, and 57 deaths. Vermont, Alaska, and Hawaii are the exactly states with no reported cases. These add up are expected to grow until sometime in October. sometime(prenominal) records show that late sniffy is usually the p eak for the season. So at this time the worst is behind us. Those most at risk to developing a severe form of the virus are: Those with weakened resistant systems (transplant or chemo patients, people with HIV) large(predicate) women If over 50 old age of age, you are in a higher risk group. Adults with wellness issues such as cancer, diabetes, high blood pressure, or kidney disease really spring chicken children Of the people infected, about 80% show a jibe of(prenominal) or no symptoms.

Some 20% develop vitiated symptoms like: headaches abdominal pain sore throat play lack of disposition fever joint/muscle mental strain nausea vomiting swollen lymph nodes strip rash secondary symptoms typically ! last three to six days. one(a) person out of every 150 infected people will comport more serious neuro-invasive diseases. These can intromit meningitis or encephalitis. Experts rate that 56% of the reported cases have been neuro-invasive. The virus is a lineament called a flavivirus (a genus of viruses that cause disease in humans and anaimals). more severe symptoms of the virus (which...If you want to affirm a proficient essay, order it on our website: OrderEssay.net

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