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

Patients excluded by federal framework – 4 million to be squandered on yet more data gathering.

ByCanLymeJun 1, 20173 min read

May 30th, 2017 Global TV News The federal framework released by government embraces the status quo and cedes responsibility…

CBC radio: Lyme patient and researcher question government framework.

ByCanLymeMay 31, 20171 min read

Lyme disease patient from Quebec and then, research scientist from University of Alberta draws into question testing and treatment…

CBC News Montreal: Doctors afraid of losing their licence if they diagnose and treat Lyme disease properly

ByCanLymeMay 28, 20171 min read

May 28th, 2017 When Arlene Rill was bitten by a tick in Montreal three years ago, she knew nothing about Lyme…

Canada-wide VOCAL events planned for June 3rd, 2017

ByCanLymeMay 27, 20172 min read

VOCAL – Voices Of Canadians About Lyme June 3rd, 2017 As Canadians in every province and territory become increasingly…

Global TV: Ontario resident’s struggle with Lyme disease and the medical system.

ByCanLymeMay 21, 20171 min read

May 21st, 2017 Tick season raises Lyme disease concerns With tick season underway, a Canadian woman shares her personal…

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.

Stay connected

Sign up and get our occasional updates, educational resources, and news from our community of experts.

More news

Avril Lavigne opens up about battle with Lyme disease

ByCanLyme TeamApr 6, 20151 min read

TORONTO – Canadian pop star Avril Lavigne says she’s recovering from a months-long battle with Lyme disease. The Napanee,…

Barrie, Ont., dad with Lyme disease caught in medical limbo

ByCanLyme TeamApr 5, 20151 min read

BY CHERYL BROWNE, BARRIE EXAMINER FIRST POSTED: FRIDAY, APRIL 03, 2015 11:35 PM EDT | UPDATED: FRIDAY, APRIL 03,…

Avril Lavigne announces she has been diagnosed with Lyme Disease

ByCanLyme TeamApr 1, 20151 min read

TORONTO – Avril Lavigne has revealed she was bedridden for five months suffering from Lyme disease. “I felt like…

Lyme disease: A case report of a 17-year old male with fatal Lyme carditis

ByCanLyme TeamMar 30, 20151 min read

March 21, 2015 Abstract Lyme disease is a systemic infection commonly found in the northeastern, mid-Atlantic and north-central regions…

Complex Population Structure of Borrelia burgdorferi in Southeastern and South Central Canada as Revealed by Phylogeographic Analysis

ByCanLyme TeamMar 30, 20152 min read

Abstract Lyme disease, caused by the bacterium Borrelia burgdorferi sensu stricto, is an emerging zoonotic disease in Canada and…

Stanford researchers unravel secrets of shape-shifting bacteria

ByCanLyme TeamMar 19, 20151 min read

Stanford Report, March 16, 2015 Stanford researchers unravel secrets of shape-shifting bacteria “Six decades ago, Nobel Prize-winning geneticist Joshua…

CDC Says Misperceptions Keep Kids from Getting Lifesaving Treatment for Tickborne Diseases

ByCanLyme TeamMar 19, 20152 min read

Last Updated: Wednesday, 18 March 2015 07:04 Short-term doxycycline use does not stain kids’ teeth, CDC/IHS study finds March…

Long road leads to Lyme for Ladner woman

ByCanLyme TeamMar 13, 20151 min read

Elaine Crossley finally gets proper diagnosis, but the battle is far from over It seemed innocent enough. In March…

Bilateral Vocal Cord Paralysis Requiring Tracheostomy Due to Neuroborreliosis

ByCanLyme TeamMar 3, 20151 min read

Carlos D. Martínez-Balzano, MD; Bruce Greenberg, MD, MBA Neuroborreliosis can cause multiple cranial and peripheral neuropathies; however, involvement of…