Parents of five-week-old Lily Sisco say their daughter is a “fighter” as they struggle with the potential long-lasting ...

A Boston baby is hospitalized with seizures and brain damage after a tick bite on Martha's Vineyard may have led to Powassan ...

A baby from Martha's Vineyard, Massachusetts is fighting for her life after contracting a suspected case of the tick-borne ...

A mom says her infant daughter may be the patient that health officials said is under investigation for having a rare ...

While rare, the rate of the Powassan virus is increasing and can cause severe disease, including inflammation of the brain ...

Preliminary tests show the baby contracted Powassan virus, a rare but serious tick-borne disease that can be fatal.

Updated Aug. 5 About two weeks ago, West Tisbury resident Tiffany Sisco and her newborn daughter, Lily, were medflighted to ...

A rare tick-borne virus has put the life of a newborn at risk in Massachusetts, US . Although there is no cure for the virus, healthcare professionals are all holding out hope.

A newborn baby girl is receiving around the clock intensive care at Mass General Brigham after her parents said she was ...

The Martha’s Vineyard Times this week ran a story about 1-month-old West Tisbury resident Lily Sisco, who contracted a rare tick-borne illness.

A tick-borne illness has been spotted in a Martha's Vineyard resident, making it the third diagnosis in the United States ...

Aside from the pending investigation, there has only been one case of Powassan virus on the island in the past 20 years.