Mosquito & Tick Diseases

Technicians annually apply a larval control product to storm drains in order to reduce the mosquito species that is the primary vector for West Nile virus.

They carry bacteria, viruses, and protozoa that can transfer to humans and cause diseases such as West Nile Virus, Eastern Equine Encephalitis (EEE) from mosquitos, and Lyme disease from ticks.

Prevention tips

There are simple steps that you can take to protect yourself and your family from mosquito bites and the illnesses they can cause. Protect yourself from illness by doing simple things:

  • Use insect repellents any time you are outdoors
  • Wear long-sleeved clothing
  • Schedule outdoor activities to avoid the hours from dusk to dawn during peak mosquito season
  • Repair damaged window and door screens
  • Remove standing water from the areas around your home

For more information on mosquito repellents visit the mosquito repellent fact sheet: Mosquito Repellents | Mass.gov

Who needs Extra Protection?

Anyone can become infected with WNV or EEE. Some people have a greater risk of severe

illness:

  • WNV: Risk increases with age. People with weakened immune systems or certain
    health conditions may also have a greater risk of severe illness.
  • EEE: People younger than 15 and older than 50 are more likely to develop severe
    illness.
  • People who work, exercise, or spend long periods outdoors are more likely to be exposed to mosquito bites and should take extra care to protect themselves.

Talk with a health care provider if you have questions about your personal risk.

For additional general information, mosquito activity, and risk levels please check the Massachusetts Department of Public Health Website or the East Middlesex Mosquito Control Project Website.

Tick Removal Symptoms and Tick Prevention.

The Tick management Handbook: Connecticut Agricultural Station: Information ticks, tick borne illnesses, tick Prevention, Identification and removal (PDF)

University of Rhode Island (URI) Tick Encounter

Massachusetts Department of Public Health Tick-Borne Disease Prevention Resources