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

The pathology of tick-borne illnesses

ByDr. Sarah KeatingApr 4, 20251 min read

Presentation to pathology staff and trainees at Ontario Forensic Pathology Services in Toronto.

It’s all in your head: Medical gaslighting a common problem for women, including those with Lyme, study finds

ByEmmett ShaneMar 26, 20255 min read

Health-care professionals often don’t listen to their female patients, researchers say.

Researchers probe the secret of how ticks stick

BySarah HackettMar 14, 20253 min read

Several creatures are able to glue themselves to rocks or solid surfaces – think mussels or spiders – but…

Lyme’s effect on pregnant women and their babies has largely been ignored by researchers, report warns

ByEmmett ShaneMar 10, 20257 min read

‘Future large-scale prospective studies are warranted,’ authors say.

‘A great scientist’ and a ‘fun guy to talk to’: A tribute to Reuben Kaufman 

ByEmmett ShaneFeb 25, 20256 min read

World renowned expert on ticks retires after nearly 20 years on CanLyme board.

A special thank you to CanLyme volunteers, Sue and Gary McDougall

BySarah HackettFeb 21, 20253 min read

From videography, to Lyme prevention education and tick kit fulfillment – they’ve done it all.

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

Count me in

ByCanLymeJun 13, 20246 min read

Why case reporting underestimates risk and why it matters.

Finding Resilience: A Teen’s Journey Through Lyme Disease

ByCatherine KinsellaJun 6, 20243 min read

The writing in this book is captivating, moving back and forth between Rachel’s perspective and what Dorothy recalled about…

Summer camp leaders, outdoor educators, teachers, and parents

ByCanLymeMay 29, 20243 min read

Help keep kids safe in the outdoors by learning about ticks and Lyme disease.

Clinician education grants available at CanLyme

ByCanLymeMay 24, 20242 min read

Deepen your understanding of Lyme disease and other tick-borne infections through online learning.

Why Canadian public healthcare fails Lyme patients and why they seek treatment elsewhere

ByCanLymeMay 7, 20244 min read

Promoting Canadian research and researchers.

CanLyme welcomes Dr. Vett Lloyd

ByCanLymeMay 7, 20241 min read

Professor, researcher and Lyme disease advocate.

CanLyme: 20 years of Canadian advocacy

ByCanLymeMay 2, 20243 min read

Looking back at two decades of advocacy and education; looking forward to the road ahead.

Lyme disease and POTS

ByRobert G. MurrayApr 30, 20243 min read

POTS is recognized by some clinicians as a contributor to persistent Lyme disease symptoms but more research is needed.