Central NY resident tests positive for rare, potentially fatal tickborne virus
Syracuse.com • • health
Key Points:
- A Madison County resident has tested positive for Powassan virus, a rare and potentially fatal tickborne disease that can cause severe brain inflammation and neurological symptoms.
- The virus is transmitted by blacklegged or deer ticks and can spread within 15 minutes of a tick bite; symptoms typically appear one to four weeks after exposure.
- There are no vaccines or specific treatments for Powassan virus, and about 10% of severe cases result in death, with many survivors experiencing long-term neurological issues.
- Preventative measures include wearing protective clothing, using insect repellents, avoiding tick-prone areas, and performing thorough tick checks after outdoor activities.
- Health officials advise anyone who suspects they have contracted the virus to seek medical attention promptly and notify providers about any tick bites.
