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

New Podcast: Continuing medical education for physicians

ByCanLymeJan 20, 20211 min read

As Dr. Maloney says, “Research is our way out of this.” This is our kind of expert leading the…

New Podcast: Dr. Theoharis Theoharides, Professor of Immunology at Tufts University School of Medicine in Boston.

ByCanLymeJan 13, 20211 min read

Welcome back! Season 2 of the Looking at Lyme podcast starts now. Dr. Theoharides has been on the leading…

Borrelia burgdorferi-Induced Changes in the Class II Self-Immunopeptidome Displayed on HLA-DR Molecules Expressed by Dendritic Cells

ByCanLymeDec 25, 20202 min read

September 2020 The MHC class II antigen processing and presentation pathway has evolved to derive short amino acid peptides…

Phase 4 Block of the Right Bundle Branch Suggesting His-Purkinje System Involvement in Lyme Carditis

ByCanLymeDec 1, 20201 min read

[CanLyme Note: As new research unfolds we are discovering that borrelia other than Borrelia burgdorferi (Bb) are pathogenic to humans.  Much…

Canada’s CTV investigative reporting show W5 explores Lyme disease: Bitten

ByCanLymeNov 30, 20201 min read

Nov. 21, 2020 W5 TV show delves into Lyme disease and the lack of proper diagnostics and treatment in…

The Lyme Education, Awareness, and Prevention (LEAP) team announces the release of the first draft of the Educators’ Resource for Lyme Awareness.

ByCanLymeNov 30, 20201 min read

The Lyme Education, Awareness, and Prevention (LEAP) team announces the release of the first draft of the Educators’ Resource…

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

Nova Scotia woman behind ‘AtlanTick’ tick repellent shares her children’s struggle with Lyme disease

ByCanLymeJun 12, 20191 min read

June 11, 2019 When it comes to her kids, Mahone Bay’s Lisa Ali-Learning isn’t taking any chances. So when…

TICK-BORNE DISEASE COLLABORATIVE CARE TO STREAMLINE HELP FOR MANITOBANS

ByCanLymeJun 11, 20192 min read

Manitobans Reminded to Check for Ticks: Friesen June 10th, 2019 The Manitoba government is moving forward with the establishment…

Death of Hampton man with rare tick-borne virus probed

ByCanLymeJun 9, 20192 min read

[CanLyme Note: Powassan virus was first reported in Powassan, Ontario, Canada in 1958.  (McLean DM, McQueen EJ, Petite HE, MacPherson LW,…

CTV News, London ON: Lyme disease devastation Pt. 2

ByCanLymeJun 5, 20191 min read

Listen to researcher John Scott’s warning that physician knowledge needs to improve relative to Lyme disease. Watch news clip

CTV News, London ON: Lyme disease devastation Pt. 1

ByCanLymeJun 4, 20191 min read

London, Ontario boy’s life was changed dramatically due to Lyme disease and family had to leave Canada seeking help.…

Response by Nova Scotia’s Chief Medical Officer of Health relative to Lyme disease comes under serious scrutiny as to it’s relevance to ‘true’ science.

ByCanLymeMay 27, 20197 min read

[CanLyme Note:  Dr. Strang’s response below to CanLyme director Rob Murray’s letter from January 2019 (below) demonstrates an alarming lack…

Lyme disease at the forefront during New Brunswick roundtable tick discussion

ByCanLymeMay 26, 20191 min read

Global News “Our public healthcare system should be dealing with this appropriately and it’s not clearly, and it needs…

Toronto Sun: Ticks: A ticking Lyme bomb

ByCanLymeMay 26, 20191 min read

May 26th, 2019 Nice weather is here and you’re out and about? Be on the lookout for eight-legged menaces…

The association between infectious burden and Parkinson’s disease: A case-control study

ByCanLymeMay 25, 20192 min read

Abstract Introduction The etiology of Parkinson’s disease (PD) remains unclear. The aim of this study was to examine the…