West Nile Virus Alert: Cases Rise in Massachusetts! Stay Safe!
West Nile Virus Infections Climb in Massachusetts
Massachusetts health officials have confirmed additional human cases of West Nile virus (WNV), raising concerns across the state. Two new cases were reported, bringing the total confirmed cases this year to eight. The Massachusetts Department of Public Health (DPH) reports one case involving a woman in her 60s from Middlesex County and another involving a man in his 50s from Suffolk County.
The risk of contracting WNV from mosquitoes remains elevated in several municipalities. As a result, health officials have increased the risk level to high in several communities, bringing the total number of high-risk areas to 47 across Suffolk, Middlesex, Essex, and Worcester counties. An additional 210 cities and towns across multiple counties are classified as being at moderate risk.
Protect Yourself from Mosquito Bites
Public Health Commissioner Dr. Robbie Goldstein advises residents to remain vigilant. "We are almost out of the peak season for the spread of West Nile virus," he stated. "But because some risk will continue until the first hard frost, we are encouraging everyone to continue to take the necessary steps to protect themselves from mosquito bites."
The DPH recommends the following precautions:
- Use mosquito repellent containing DEET, picaridin, or oil of lemon eucalyptus.
- Wear long sleeves and pants when outdoors, especially during dawn and dusk.
- Drain standing water around your home to eliminate mosquito breeding grounds.
- Ensure window and door screens are in good repair to prevent mosquitoes from entering your home.
Symptoms and Risks
Most people infected with WNV do not experience any symptoms. However, about one in five will develop a fever, headache, and disorientation. In rare cases, the virus can cause severe illness, including encephalitis or meningitis, leading to coma, tremors, convulsions, muscle weakness, vision loss, and paralysis. Older adults and individuals with weakened immune systems are at higher risk of severe complications.
Other Mosquito-Borne Diseases
Besides West Nile virus, Eastern equine encephalitis (EEE) has also been detected in Massachusetts this year. While there have been no human or animal cases of EEE, 23 mosquito samples have tested positive.
Stay informed and take precautions to protect yourself and your family from mosquito-borne illnesses.