West Nile Virus is caused by being bit by infected mosquitoes. Some people experience no symptoms, and for others, symptoms usually begin 2 to 15 days following a bite. The virus lasts anywhere from a few days to several weeks depending on the person.
Most people who are infected with West Nile virus have no symptoms or experience only mild illness. If illness does occur, symptoms generally appear within 3 to15 days of being bitten by an infected mosquito
West Nile virus (WNV) is a mosquito-borne zoonotic arbovirus belonging to the genus Flavivirus in the family Flaviviridae. It is ssRNA virus. WNV is now considered to be an endemic pathogen in Africa, Asia, Australia, the Middle East, and Europe and in the United States, which in 2012 has experienced one of its worst epidemics.
Not everyone who gets the virus shows signs and symptoms of it.
The time from infection to the appearance of symptoms (incubation period) is typically between 2 and 15 days. Symptoms may include fever, headaches, fatigue, muscle pain or aches, malaise, nausea, anorexia, vomiting, myalgias and rash.
It takes 15-30 days for the symptoms to disappear after they first appear.
How long dose west nile stay in your system
forever
herpes lasts forever
How long does it take from contact with the flu virus to showing symptoms?
for ever in till its diagnosed
Howe long will they last
A person does not have AIDS until they are diagnosed with the condiition. AIDS is a result of advanced HIV infection. HIV is the virus that causes AIDS. There are no reliable symptoms that point to HIV infection. The only effective way to know your status is to get tested.
A very long time.
i have recently been diagnosed with labrythitis and i was told ttheoretically it could last a few months but most doctors see symptoms that last around 2/3 weeks. im currently on my second week and i feel worse than befor but as there is no cure it is unsure how long it will last for ceirtain people.
they last about 5-10 mins at a time
The symptoms of trichinosis are at their most severe at about three weeks after infection, and decrease very slowly in their severity. Recovery is extremely gradual, and symptoms may last for as long as three months.
Probably until the person who had the virus is cured. But you never know how long bacteria can last.
The symptoms usually last for about one week
i think it is about like a week , then i think the virus goes away