Tag Archives: tickborne

Dr. Alex Carignan posted this photo of the rash from a patient with Quebec’s first reported case of Rocky Mountain spotted fever on social media this week. (Dr. Alex Carignan/X) Quebec has reported its first case of the potentially deadly tick-borne disease Rocky Mountain spotted fever. The disease has also …

TORONTO — Ontario’s top doctor expects to see a growing number of cases of three types of tick-borne illness in the province, in addition to Lyme disease — a spread he says is directly linked to climate change. A new regulation that takes effect this weekend requires health-care providers in …