Mosquito-Borne Virus Hospitalizes 6 Knox County Children

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At least six children in Knox County, Tennessee, have been hospitalized due to a mosquito-borne virus, according to local health officials. The virus, known as La Crosse, is spread through the bite of an infected mosquito and can cause a range of symptoms, including fever, headache, vomiting, diarrhea, and confusion. In severe cases, the virus can lead to inflammation of the brain (encephalitis) and even death. "This is a serious situation, and we are urging everyone to take precautions to avoid being bitten by mosquitoes," said Dr. Martha Buchanan, Director of the Knox County Health Department.

What is La Crosse Virus?

La Crosse virus is a mosquito-borne illness that is most commonly found in the Great Lakes region and the Ohio River Valley. The virus is transmitted to humans through the bite of an infected mosquito, and symptoms typically appear within 5-10 days of being bitten. La Crosse virus can cause a range of symptoms, including fever, headache, vomiting, diarrhea, and confusion. In severe cases, the virus can lead to encephalitis and even death.

Symptoms of La Crosse Virus

The symptoms of La Crosse virus can vary depending on the severity of the infection. Mild cases of the virus may only cause mild fever and headache, while more severe cases can cause encephalitis and other serious complications. Symptoms of La Crosse virus can include:

• Fever
• Headache
• Vomiting
• Diarrhea
• Confusion
• Seizures
• Coma

Treatment for La Crosse Virus

There is no specific treatment for La Crosse virus. Treatment is supportive and may include rest, fluids, and pain relievers. In severe cases, hospitalization may be necessary.

How to Prevent La Crosse Virus

The best way to prevent La Crosse virus is to avoid being bitten by mosquitoes. Here are some tips to help you avoid mosquito bites:

• Wear long sleeves and pants when you are outdoors.
• Use insect repellent containing DEET, picaridin, or IR3535.
• Eliminate mosquito breeding grounds around your home.
• Stay indoors during peak mosquito hours (dusk and dawn).