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Fourth case of Zika confirmed in Shelby County

mosquito

The Shelby County Health Department has received confirmation of the fourth case of Zika virus disease in Shelby County in an individual who traveled to one of the affected areas and is currently symptomatic.

At this time, Zika cases in Shelby County are the result of travelers returning from countries where Zika is prevalent.

As the mosquito that can carry Zika becomes more prevalent in Shelby County this summer, it will be essential for residents to take the appropriate precautions to reduce their risk of mosquito bites and possible transmission of Zika.

Except in pregnant women, Zika virus is almost always a very mild illness and for most people testing is not necessary.

Approximately 80 percent of those infected never show symptoms of the disease while approximately 20 percent show only mild symptoms.

There is no vaccine to prevent infection and no specific antiviral treatment for Zika virus infection.

The most common symptoms are fever, rash, joint pain and red eyes. Pregnant women can be infected with Zika virus in any trimester, and there have been increased cases of microcephaly possibly associated with Zika virus infections.

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