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Department of Health confirms case of Powassan virus in Rhode Island
WJAR • • health
Key Points:
- A 60-year-old man from Washington County, Rhode Island, has been diagnosed with Powassan virus, marking the third case in the state this year and the eleventh since 2016.
- Powassan virus is a rare tick-borne disease transmitted by deer ticks and other tick species, with cases increasing nationwide, reaching a record 76 in 2025.
- Early symptoms include weakness, headaches, fever, and vomiting, which can progress to severe neurological issues such as meningoencephalitis, seizures, and speech difficulties.
- There is no vaccine or specific treatment for Powassan virus, prompting health officials to advise preventive measures like avoiding tick habitats, wearing protective clothing, and performing thorough tick checks after outdoor activities.
