MP Holmes
Kitchener, ON

In 2023, the Ontario government designated Lyme disease a disease of public health significance.

Lyme disease, a combination of skin rashes, fevers, headaches, and fatigue, is contracted from black legged ticks, and if left untreated, can escalate to affect joints, the heart, and nervous system.

Statistics from Public Health Ontario showcase an increase of 300 new Lyme disease cases across the province, From 1, 490 in 2022 to 1, 795 in 2023.  In Waterloo Region, the 2003 data has not been released yet, but by looking at earlier years, a clear upward trend is evident, from 13 cases in 2021 to 22 cases in 2022.

ETick.ca is an online platform where people voluntarily report tick sightings in the environment or when found on humans or animals. Comparing the first three months of 2023 to 2024 shows there has been a threefold increase in blacklegged tick reports for KW on eTick.ca.

The Region of Waterloo’s Public Health Manager for Vector-borne Diseases is Rebecca Piovesan, and she talked to CKMS News about lyme disease  and back-legged ticks.

In addition to resources above:

Canadian Veterinary Medical Association,

 The Ontario government page on Lyme disease and tick removal.