Welcome to the Canadian Lyme Disease Foundation

The Canadian Lyme Disease Foundation (CanLyme) was created to promote a more complete and comprehensive understanding of Lyme disease and related illnesses through research, education and advocacy to help reduce misdiagnosis and improve treatments for Lyme disease.

Get help for Lyme

Recognizing symptoms and learning how to talk to your doctor are the first steps towards treatment.

Learn more about Lyme

Understanding Lyme disease is the best way to prevent, diagnose and treat it.

Get the facts

Get the facts on ticks and tick-borne diseases. There are many myths! 

Recent dispatches

Murphy signs law requiring N.J. students to learn about tick-borne diseases

ByCanLymeMay 17, 20231 min read

New Jersey students will be required to learn about tick-borne diseases starting next school year under a bipartisan law…

Join CanLyme for a screening of the Quiet Epidemic

ByCanLymeMay 12, 20231 min read

May is Lyme Disease Awareness Month, and CanLyme is hosting an on-demand screening of the critically acclaimed documentary, The Quiet…

CanLyme partners with Explore!

ByCanLymeMay 2, 20232 min read

We want everyone to enjoy the outdoors and be tick aware.

Join us for a screening of The Quiet Epidemic

ByCanLymeMay 1, 20232 min read

May is Lyme Disease awareness month and CanLyme is helping to raise awareness by hosting an online screening of…

Lyme Disease Is On The Rise–And Climate Change Is To Blame

ByCanLymeApr 27, 20231 min read

Chatelaine – by Zeahaa Rehman April 25th, 2023 “Maggie McColl first heard the joke about Lyme disease at a public…

CanLyme Tick Removal Kit bulk order pricing

ByCanLymeApr 27, 20232 min read

Are your employees at risk of a tick encounter in their workplace? There are several ways to reduce the…

Where there are ticks, there’s often Lyme disease

Lyme disease is caused by an infection that is most often transmitted by ticks, but it can also be transmitted from mother to child during pregnancy.

Ticks can attach to your body without being seen or felt, and diagnosis can be difficult due to symptom presentation, testing protocols and other challenges. 

Learn to protect yourself

You can support our work

CanLyme is a registered Canadian charity. We rely on the financial support of donors. You can help save lives.

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More news

Tick season is upon us

ByCanLymeMar 27, 20221 min read

Insects are emerging as the weather warms up and tick season has arrived March 25th, 2022 Now that warmer…

Evidence of Manipulated Lyme Disease Diagnostics Presented to Suffolk County, NY Health Commissioner

ByCanLymeMar 14, 20223 min read

TruthCures Fri, March 11, 2022, 6:00 AM Nonprofit Group Seeks Remedy for Decades of Inaccurate Lyme Disease Testing GREAT…

Multidisciplinary Management of Suspected Lyme Borreliosis: Clinical Features of 569 Patients, and Factors Associated with Recovery at 3 and 12 Months, a Prospective Cohort Study

ByCanLymeMar 13, 20222 min read

Abstract Introduction. Because patients with a suspicion of Lyme borreliosis (LB) may have experienced difficult care paths, the Tick-Borne…

Ticks survive for 27 years in entomologist’s lab

ByCanLymeFeb 24, 20221 min read

by Binghamton University February 22, 2022 Food is necessary for survival, but an East African species of ticks adapted to…

Risk of post-treatment Lyme disease in patients with ideally-treated early Lyme disease: A prospective cohort study.

ByCanLymeFeb 16, 20222 min read

Abstract Purpose Post-treatment Lyme disease (PTLD) is characterized by patient-reported symptoms after treatment for Borrelia burgdorferi infection. The primary aim of…

Estimating the Frequency of Lyme Disease Diagnoses, United States, 2010–2018

ByCanLymeFeb 11, 20222 min read

Abstract By using commercial insurance claims data, we estimated that Lyme disease was diagnosed and treated in ≈476,000 patients…

Borrelia burgdorferi and Borrelia miyamotoi in Atlantic Canadian wildlife

ByCanLymeFeb 11, 20222 min read

Abstract Borrelia burgdorferi and Borrelia miyamotoi are tick-vectored zoonotic pathogens maintained in wildlife species. Tick populations are establishing in new areas globally…

Lyme-carrying ticks live longer–and could spread farther–thanks to warmer winters

ByCanLymeJan 14, 20221 min read

[CanLyme Note: The research referred to in this article was aided by a grant via the Canadian Lyme Disease Foundation’s…

Another tragic case of denial and mismanagement of Lyme disease in Ontario using knowingly inaccurate tests to deny diagnosis and treatment.

ByCanLymeJan 12, 20221 min read

“From the outside, twenty-eight-year-old Jason Bailey from Ontario seemed to have it made. Born in Brampton, he moved with…