Dauphin County reports 1st West Nile-infected mosquito - abc27 WHTM

Dauphin County reports 1st West Nile-infected mosquito

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Dauphin County is reporting this year's first case of a mosquito infected with West Nile virus.

County spokeswoman Amy Richards Harinath said the infected sample was collected May 13 in Lower Paxton Township.

No human cases of West Nile have been reported in the county.

Certain species of mosquitoes carry the disease which, when transmitted to people, can cause West Nile encephalitis, an infection that can result in an inflammation of the brain.

According to the Centers for Disease Control and Prevention, all residents of areas where virus activity has been identified are at risk of getting West Nile encephalitis.

The following precautions are recommended:

- Buy products with Bti (Bacillus thuringiensis israelensis)--a naturally-occurring bacteria that kills mosquito larvae but is safe for people, pets and plants--for stagnant pools of water in the lawn and garden.

- Remove any standing water in pots, containers, pool covers, tires, wheelbarrows, wading pools, roof gutters and other containers that hold water.

· Make sure screens fit tightly over doors and windows to keep mosquitoes out of homes.

- Consider wearing long-sleeved shirts, long pants and socks when outdoors, particularly when mosquitoes are most active at dawn and dusk, or in areas known for having large numbers of mosquitoes.

- Reduce outdoor exposure at dawn and dusk during peak mosquito periods, usually April through October.

- Use insect repellents according to the manufacturer’s instructions. An effective repellent will contain DEET, picaridin or oil of lemon eucalyptus. Consult with a pediatrician or family physician if you have questions about the use of repellent on children, as repellent is not recommended for children under the age of two months.

To learn more about WNV and prevention, visit the CDC’s Web site at www.cdc.gov/westnile.

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