Top-requested sites to log in to services provided by the state
2021 Information
Learn what Massachusetts is doing to keep you safe – and ways you can protect yourself and your family – from mosquito and tick bites and the illnesses they can cause.
Current Eastern Equine Encephalitis (EEE) information, including links to EEE and WNV risk maps.
Find mosquito-borne disease information, including fact sheets and downloadable materials.
Mosquito-borne disease information for health care providers and veterinarians, including links to specimen submission forms.
Find tick-borne disease information, including fact sheets and downloadable materials.
Monthly Tick Reports show seasonal trends in reported tick bites and tick-borne disease diagnoses in Massachusetts residents.
Tick-borne disease information for health care providers and veterinarians, including the Physician's Reference Manual.
