The hidden tick-borne threat can attack the heart, and it is spreading through North America fast.

She battled Lyme disease for 15 years—until a swarm of bees nearly killed her. What happened next is fueling debate over a risky, unproven treatment.

Avoiding a tick bite in the first place is the best way to prevent infection. Ticks typically hang out low to the ground, often on the tips of grass blades or vegetation. They are attracted to your ...

Lyme disease is the most common tick-borne infectious disease in the United States. There is no vaccine to protect against it in humans. Biopharmaceutical company Pfizer and Valne ...

TORONTO — A new paper published in the Canadian Medical Association Journal urges doctors to consider anaplasmosis as a ...

Changing deer populations, rising temperatures and other factors are driving ticks and their diseases into new areas.

Tick season is booming, and with it come fears over a potentially deadly tick-borne allergy to meat. Discovered just under 20 ...

Whether your pet spends weekends hiking the trails with you or simply lounging in the backyard, tick checks should be part of ...

The Pet Resource Center of Kansas City is warning cat owners to take extra precautions against the rare but often deadly tick ...

But the disease it gave Mr. Haché wasn’t Lyme – or anything else familiar to him or his wife. “They confirmed a diagnosis of ...

Tick-borne illnesses are on the rise, with anaplasmosis the second most common tick-borne disease in Canada, following Lyme ...

It’s been a gnarly year for ticks already in the U.S., with hospital visits spurred by tick bites reaching highs we haven’t ...