Is there West Nile in PA?

West Nile Virus was first detected in North America in 1999 and found in Pennsylvania in 2000. Prior to that, it had only been found in Africa, Eastern Europe, and West Asia. In Pennsylvania, West Nile Virus maintains itself in nature by cycling between mosquitoes in the genus Culex and certain species of birds.

Is West Nile virus in Michigan?

LANSING, Mich. – The first cases of West Nile virus (WNV) have been detected in residents in Oakland and Macomb counties. Michiganders are reminded that the best way to protect against West Nile virus and other mosquito-borne illnesses such as WNV and Eastern Equine Encephalitis (EEE) is to prevent mosquito bites.

Who carries West Nile?

WNV is typically transmitted to humans by mosquitoes that have previously fed upon an infected bird. While over 150 species of mosquitoes have been known to carry the virus, the main vector species in the U.S. are Culex pipiens, Culex tarsalis, and Culex quinquefasciatus.

What are the first signs of West Nile virus?

Most people (8 out of 10) infected with West Nile virus do not develop any symptoms. Febrile illness (fever) in some people. About 1 in 5 people who are infected develop a fever with other symptoms such as headache, body aches, joint pains, vomiting, diarrhea, or rash.

What is the incubation period of West Nile virus?

Clinical Signs & Symptoms The incubation period for WNV disease is typically 2 to 6 days but ranges from 2 to 14 days and can be several weeks in immunocompromised people.

What does West Nile rash look like?

The rash of WNV is similar to many other viral rashes in that it can be nonspecific in nature. WNV rash typically consists of small pink spots – some raised and some flat – symmetrically distributed on the arms, legs, and trunk. It has been described as looking very much like roseola or measles.

What state has the most West Nile cases?

Colorado continues to be the most affected state (with 1,542 cases and 27 deaths… As of 11 September, 37 states have reported human cases of WNV. The cumulative total is 3,307 cases and 64 deaths.

Does West Nile virus stay in your body?

Can people have persistent infection with West Nile virus? The findings of this study suggest that, in some people, West Nile virus may persist in the kidneys. There have been a few reports of persistent West Nile virus found in brain, spinal fluid, and blood of people who were immunocompromised.

What does the West Nile rash look like?

How long does it take for symptoms of West Nile virus to show up?

Most people infected with West Nile virus have only mild, flu-like symptoms that last a few days. Symptoms usually appear within 3 to 14 days of infection. About 20% of the people who become infected will develop West Nile fever.

What are the odds of getting West Nile?

The odds of getting the most severe forms of West Nile disease are about one in 150.