07/01/2026
🦟 Did you know? Jamestown Canyon virus is a mosquito-borne illness found right here in North America, with many cases popping up in the upper Midwest.With mosquito season in full swing, here is what you need to know to protect your family:
👉 How it spreads: It is transmitted exclusively through mosquito bites—mostly from species that feed on white-tailed deer. You cannot catch it from another person.
👉 The symptoms: Most people show no symptoms at all. Mild cases feel like the flu, bringing on a fever, fatigue, headaches, and muscle aches.
👉 The risks: In rare cases, it can cause severe brain inflammation (like encephalitis or meningitis). Seek emergency medical care immediately if someone experiences confusion, seizures, or a stiff neck.
👉 Prevention is key: There is no specific vaccine or treatment for this virus. Your best defense is prevention! Always wear EPA-registered insect repellent (like DEET) and long sleeves when spending time outdoors.Stay safe out there!
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Kalamazoo County health officials are urging residents to protect themselves after regular mosquito pool testing revealed the first positive case of Jamestown Canyon virus of the season. https://www.woodtv.com/news/kalamazoo-county/jamestown-canyon-virus-detected-in-kalamazoo-mosquito/