Rare Powassan Virus Leaves New Hampshire Man Fighting for Life After Tick Bite

A rare tick-borne illness has left a 66-year-old New Hampshire man critically ill. John Reagan, an avid outdoorsman, contracted Powassan virus after a tick bite. The disease has drawn attention due to its rapid onset and severe effects. Reagan’s health declined quickly after the bite. He was hospitalised for over a month in a critical condition. Friends have now started a fundraiser to help his family with medical costs.

Powassan virus is uncommon but dangerous. In 2026, seven cases were reported, mainly in the Northeast and Great Lakes Region. Unlike Lyme disease, it can infect a person within 15 minutes of a tick bite. The virus has no vaccine or specific treatment, so doctors focus on supportive care.

Reagan has shown signs of improvement. He recently opened his eyes and began breathing on his own for the first time in weeks. The virus can cause serious neurological issues, including encephalitis. Reagan remains in hospital, but his progress offers hope. The case highlights the risks of Powassan virus, which can strike fast and has limited treatment options. Awareness and prevention remain key to avoiding tick-borne diseases.