Climate change may be helping longhorned ticks spread Ehrlichiosis across the U.S. more effectively. The infection ...

Islanders’ diets are being upended by an onslaught of alpha-gal syndrome, a tick-induced allergy to meat and dairy.

New England is warming faster than the rest of the world, which has correlated with a marked uptick in cases of tick-borne ...

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

The invasive longhorned tick species is posing new health risks as scientists warn that it could potentially lead to an ...

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

Public health officials are investigating whether a newborn girl on Martha’s Vineyard contracted the serious but rare ...

More people are being diagnosed with a syndrome that can cause hives, stomach pain and nausea after eating certain animal ...

Invasive Asian longhorned ticks are spreading across the U.S., raising fears of ehrlichiosis and other tick-borne diseases, ...

There's a new medical issue on Martha's Vineyard, and it's impacting the way people eat. It's known as "alpha-gal syndrome," ...

You know Lyme disease. But across areas of the Northeast, incidents of "anaplasmosis" – a different vector-borne illness – ...

However, the tick has to carry the bacteria to give you Lyme disease. Not all ticks carry the bacteria. According to the Global Lyme Alliance, anywhere from under 1% to over 50% of black-legged ...