Monday, September 23, 2013

Clinical signs and pathology of human disease incubation period in humans when a mosquito bites a p

West Nile virus outbreak in Greece has raised concerns with the site to Doctors Without Borders
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To report site to Doctors Without Borders, health experts have told Greece last week with 24 people in northern Greece have mental illness, leaving the authorities and the people of this country have been a cause of concern.
* West Nile disease (West Nile virus), orthopedic the virus of the family who were Rbvvyrvs of Culex mosquitoes bite humans and cause meningitis or encephalitis, or swelling of the brain is swelling of the brain and spinal cord membranes. Areas spread from Egypt Asia, Israel, South Africa and parts of Europe and Australia have been reported. History of the disease was first discovered in the African country of Uganda in 1937 and over the years has spread to other parts of the world. WNV causes disease in birds, "horse" in Europe and now the United States of America as a problem In the first time in New York was in 1999 and since then the human "animals and mosquitos in 47 states in other regions to emerge. orthopedic
In response to the horrors of the disease in Michigan in 2000 was Rbvvyrvs ha precise. A report published in 2001 in the dead crow as an indicator of viral disease and the leading cause of death in these birds. Information collected in the month of August 2001 as a result of these efforts the first time appeared in dead crows. 65 to WNV seropositive birds in various parts of America orthopedic and 3 of mosquitoes infected with the virus was discovered.
The monitoring system continued until 2002, and the first times in a dead crow from Wayne virus was confirmed on 24 May 2002. Tested in 73 sera were positive in the area of Michigan. In addition to the 341 confirmed cases of the virus in birds and horses were confirmed in 45 of Pennsylvania. So far the virus has emerged in the form of an endemic state. In 2003, in a report of dead birds were sampled in the same year, nearly 7,000 bird and mammal deaths occurred in 1800 and Corvid crows were reported. The first human case of the disease in 18 cases, orthopedic followed by other regions Wayne 'Macomb in America. Calculate the number of dead birds per square mile in area, is the risk of human infection. Assistance in obtaining this information for prevention orthopedic strategies orthopedic in areas where WNV has been studied and used.
Clinical signs and pathology of human disease incubation period in humans when a mosquito bites a person infected with the virus until the appearance of clinical signs of WNV in between 3-14 days. Most people who are infected with WNV without clinical signs of disease or intermediate Sometimes that does not like to be associated with the flu. WNV causes orthopedic severe disease in adults orthopedic who have cerebral palsy. orthopedic In more severe cases can be fatal virus that can result in permanent neurological damage.
Nearly orthopedic 20% of those with the disease are flu-like symptoms, which may take several days to appear. Fever "tiredness" headache "muscle pain" swollen lymph glands or a rash on the body, including the address. In each case, a total of 150 people were infected with WNV encephalitis and meningitis, such as severe infections will progress. These symptoms orthopedic can persist orthopedic for weeks and neurological effects may be permanent and recycling.
In the case of WNV illness milder orthopedic West Nile fever, which it called a special call sign, such as influenza and neurological symptoms associated with serological testing orthopedic in the laboratory is approved. orthopedic It is not effective in the treatment of certain infections caused by a virus that has been created, however, antibiotics and antiviral drugs to treat the effects would be so successful is just Supportive reinforcement as treatment. Which aims at increasing a person is infected but does not shorten the duration of illness. The basic treatment in lowering fever "to avoid dehydration and to reduce brain swelling or loss of automatic breathing orthopedic activity. Address softened over several days will go into remission.
Including pet dogs and cats who have resistance to viral disease. In addition, the very small number of dogs to death in other countries have reported suspected cases of the virus were very similar to the case or possibly "has worked in severe cases.
Carnivores that were most affected by the viral infection did not appear that any clinical symptoms. The only positive dogs were infected with WNV in Michigan led to the seizure of medium and weak in the early stage of infection and subsequent recovery was complete. As the CDC Center for Disease America struggle with the loss of only one case has been reported in dogs and cats since 1999.
Most Corvid (crow or raven) that were infected with WNV died within 3 weeks before death were clinical signs of ataxia or gait on the fly "weak" and a shake of the head is an unusual situation. Although crows and eat between 50 to 90 percent of reported cases of avian infection rates are more than 170 other species

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