The incidence of tick-borne illnesses in Canada is on the rise. Diseases that were once limited to the United States have spread north, and rare infections are becoming more common. Especially during ...

Tick-borne pathogens, known for causing illnesses such as Lyme disease, are on the rise in Central Canada -- presenting new risks in areas where they were never previously detected. The findings ...

Toronto, Ontario (CTV Network) — A species of tick that can cause an unusual red meat allergy is becoming more common in the U.S., American health authorities say. But while sightings of this tick are ...

Quebec has reported a case of the potentially deadly tick-borne disease Rocky Mountain spotted fever that was likely acquired in Ontario or Quebec. The disease was also reported in dogs in Ontario ...

As climate change profoundly alters ecosystems in North America, a small parasite is wreaking havoc: the winter tick. This ...

Tick-borne pathogens, which cause illnesses such as Lyme disease and Rocky Mountain spotted fever, are becoming more widespread in Canada and are posing risks in new areas, according to a new study.