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Tick Invasion Among Worst In Past Decade, Reaches Maine, CDC Warns Public To Be On Alert
The Maine Wire • • health
Key Points:
- A person in Penobscot County, Maine, has tested positive for Powassan virus, marking the first reported case in the state this year.
- Powassan virus, transmitted by deer ticks, is rare but appears to be spreading in Maine, with about 40 cases reported since 2000.
- The Maine CDC notes a high tick population this year, with rates among the third highest in the past decade.
- There are no vaccines or medications to prevent Powassan virus, which can cause severe neurological symptoms and inflammation of the brain and spinal cord.
- Severe cases have a mortality rate of about 10%, and half of survivors may suffer long-term health issues such as headaches, muscle weakness, and memory problems.
