First Case of Eastern Equine Encephalitis Confirmed in Van Buren County Horse by MDARD for 2024

Eastern Equine Encephalitis (EEE) is a serious viral disease that is transmitted through the bites of infected mosquitoes to both animals and humans. The recent confirmation of the first case of EEE in a Van Buren County horse serves as a stark reminder of the importance of taking precautions to protect ourselves and our animals from mosquito-borne diseases.

The Michigan Department of Agriculture and Rural Development (MDARD) reported the case of EEE in a Standardbred filly that was unvaccinated against the disease. This highlights the critical need for all pet owners to ensure that their animals are up to date on vaccinations to prevent the spread of EEE and other mosquito-borne illnesses.

Dr. Nora Wineland, the State Veterinarian, emphasized the importance of preventing mosquito bites to avoid contracting EEE and other diseases. With cases of West Nile virus also being reported in Michigan, it is clear that mosquito-borne illnesses are circulating in the state’s mosquito population. This makes it crucial for individuals to take proactive measures to protect themselves and their animals.

Mosquito-borne diseases like EEE are not spread through direct contact between animals or humans but rather through the bites of infected mosquitoes. It only takes one bite from an infected mosquito to cause severe illness, making it imperative for individuals to take steps to prevent mosquito bites when spending time outdoors.

Dr. Natasha Bagdasarian, MDHHS chief medical executive, stressed the importance of using EPA-registered insect repellents, wearing protective clothing, and avoiding mosquito-infested areas to reduce the risk of contracting EEE. EEE is one of the most dangerous mosquito-borne diseases in the United States, with a high fatality rate in those who become ill.

While there have been no additional detections of EEE in animals or humans in Michigan, cases of West Nile virus have been reported. To prevent the occurrence of mosquito-borne diseases in horses and other animals, owners are advised to vaccinate their animals against EEE, WNV, and other mosquito-borne diseases. Additionally, eliminating standing water, using insect repellents on animals, and seeking veterinary care for sick animals are essential steps in preventing the spread of these diseases.

For individuals looking to protect themselves and their families from mosquito-borne diseases, simple strategies such as using insect repellents, wearing protective clothing, and maintaining window and door screens can help reduce the risk of mosquito bites. By emptying water from potential mosquito breeding sites around the home, such as buckets and old tires, individuals can further minimize the risk of mosquito-borne illnesses.

In conclusion, the confirmation of the first case of EEE in a Van Buren County horse serves as a reminder of the importance of taking precautions to prevent mosquito bites and protect ourselves and our animals from mosquito-borne diseases. By following the recommended steps to avoid mosquito bites and eliminate mosquito breeding sites, individuals can reduce the risk of contracting EEE and other mosquito-borne illnesses. Stay informed, stay vigilant, and take proactive measures to safeguard your health and the health of your animals.