The west Nile virus can be spread
all over the world from the mosquitos. The several levels can be beginning from
the mild to the dangerous. First year this virus was discovered in 1937 in Eastern
Africa. Although It discovered in New York City in 1999. This virus called
flavivirus. Moreover, This disease comes from a bite from a bird then a bite to
any person. This disease can affect the pregnancy, older and the very young
people. This disease can spread through blood transfusions. Some symptoms are
diarrhea, fever, headache, sore throat and vomiting. It could last to 3-6 days.
Standers hospital care can take care of this disease.
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