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Tick Bite Led to Rare, Deadly Virus
12 Sep
Summary
- Powassan virus can transmit in 15 minutes, unlike Lyme disease.
- The virus has a high fatality rate and causes long-term disability.
- Legislation aims to increase funding for tick-borne disease research.
A quick tick bite in May led to a life-threatening Powassan virus infection for a retired New Hampshire resident, highlighting the dangers of tick-borne illnesses. The virus, which can transmit in as little as 15 minutes, caused severe neurological symptoms, including loss of speech and motor function.
After initial misdiagnosis, the patient was transferred to Massachusetts General Hospital, where a diagnosis of Powassan virus was made. This rare condition, with fewer than 100 cases reported annually in the US, has a fatality rate of about 10% and often results in long-term disability for survivors.
Recovery has been a lengthy process, involving intensive care, rehabilitation, and ongoing physical and cognitive therapy. The family emphasizes the importance of advocating for oneself with medical professionals, as not all are familiar with Powassan.
Research into tick-borne diseases, including Powassan, is ongoing. The Kay Hagan Tick Reauthorization Act is a legislative effort allocating significant funds to combat these growing threats, aiming to improve testing, treatments, and prevention strategies.
