Skip to main content

Your Tewksbury Today

EEE Risk Level Raised After Infected Mosquitoes Found In Andover

Aug 27, 2019 04:32AM
Today’s online reports show that the Massachusetts Department of Public Health (MDPH) has found EEE (Eastern Equine Encephalitis) positive mosquito samples in Middlesex and Essex counties.  The list of communities includes samples from Andover, Lowell and Methuen. 

To date, neither Tewksbury, nor Dracut have had a positive pool found. However due to the increased activity the MDPH has raised the EEE risk level in Tewksbury, Dracut, North Andover and Haverhill to moderate. Please visit for a complete listing of findings and updated risk maps. 

For all information and inquiries regarding the local mosquito control program and the services available please visit the website for the Central Massachusetts Mosquito Control or phone CMMC at 508 393-3055. 

As always, residents are urged to read and follow these important safety tips:

Avoid Mosquito Bites

• Be aware of peak mosquito hours: The hours from dusk to dawn are peak biting times for many mosquitoes. Consider rescheduling outdoor activities that occur during the evening or early morning. If you are outdoors at any time and notice mosquitoes around you, take steps to avoid being bitten by moving indoors, covering up and/or wearing repellent.

• Clothing can help reduce mosquito bites: Although it may be difficult to do when it’s hot, wearing long sleeves, long pants and socks while outdoors will help keep mosquitoes away from your skin.

• Apply insect repellent when you go outdoors. Use a repellent with DEET, permethrin, picaridin, IR3535 or oil of lemon eucalyptus according to the instructions on the product label. DEET products should not be used on infants under two months of age and should be used in concentrations of 30 percent or less on older children. Oil of lemon eucalyptus should not be used on children under three years of age. Permethrin products are intended for use on items such as clothing, shoes, bed nets and camping gear and should not be applied directly to your skin.

Mosquito-Proof Your Home

• Drain standing water: Many mosquitoes lay their eggs in standing water. Limit the number of places around your home for mosquitoes to breed by either draining or getting rid of items that hold water. Check rain gutters and drains. Empty any unused flowerpots and wading pools and change water in birdbaths frequently.

• Install or repair window and door screens: Some mosquitoes like to come indoors. Keep them outside by having tightly-fitting screens on all of your windows and doors.

Information about EEE and reports of current and historical EEE virus activity in Massachusetts can be found on the MDPH website here.

According to the Centers for Disease Control and Prevention the EEE virus is a rare cause of brain infections or encephalitis. Very few human cases are reported across the U.S. each year, but EEE can be fatal or leave victims with serious complications and neurological problems.


Follow us on Facebook at Follow us on Twitter at @TewksburyToday Follow us on Instagram at YourTewksburyToday