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

Lyme Disease Patients File Federal Antitrust Suit Against Infectious Disease Specialists & Health Insurers

ByCanLymeNov 15, 20171 min read

Nov 15th, Last Friday, 28 patients filed a federal antitrust lawsuit against the Infectious Diseases Society of America, eight health insurance…

Mount Allison’s Lyme Research Network launches Maritime Tick Portal

ByCanLymeNov 15, 20171 min read

Nov 15th, 2017 SACKVILLE, NB – Mount Allison University’s Lyme Research Network (LYRN) has released a new resource to help New…

Tick-borne anaplasmosis surging in Maine – and it’s worse than Lyme

ByCanLymeNov 13, 20171 min read

[CanLyme note: Canada is only a few hour flight for our many migratory birds who come from Maine (and all…

How does Lyme disease spread? The answer may lie in the hearts of grouse

ByCanLymeNov 6, 20171 min read

University of New Brunswick forestry students ask hunters to collect bird hearts for disease study Shane Fowler, CBC News…

Why Donate to CanLyme? CanLyme Research Dollars Funding Young Scientists for our Future Gain.

ByCanLymeNov 4, 20172 min read

Help us help you and your family. Monthly or one-time donations are needed. We are an all volunteer organization…

Lyme bug stronger than antibiotics in animals and test tubes. Now study people.

ByCanLymeNov 2, 20172 min read

[CanLyme note: This article supports the Canadian patient’s request of federal and provincial governments to stop blatantly endorsing the Infectious…

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

Watch video of speeches of politicians and Canada’s Ride For Lyme cyclists at the Ride For Lyme kick-off event

ByCanLyme TeamMay 18, 20151 min read

Listen to British Columbia provincial MLA Lana Popham, City Council member Chris Coleman, and cyclists Daniel Corso and Tanner…

Toronto Sun: Suffering from the anguish of chronic Lyme disease [Stop denying, We are dying]

ByCanLyme TeamMay 17, 20151 min read

BY SUE-ANN LEVY, TORONTO SUN SATURDAY, MAY 16, 2015 09:00 PM EDT TORONTO – Paige Spencer can’t remember a day in the…

Canada take notice: Antibiotics should be considered early for Rocky Mountain Spotted Fever (RMSF) in endemic areas even if classic findings are absent

ByCanLyme TeamMay 16, 20153 min read

Clin Infect Dis. 2015 Jun 1;60(11):1659-66. doi: 10.1093/cid/civ116. Epub 2015 Feb 19. Risk factors for fatal outcome from rocky…

Clinical Presentation, Convalescence, and Relapse of Rocky Mountain Spotted Fever in Dogs Experimentally Infected via Tick Bite

ByCanLyme TeamMay 16, 20152 min read

Abstract Rocky Mountain spotted fever (RMSF) is a tick-borne disease caused by R. rickettsii in North and South America.…

Case report: Co-infection of Rickettsia rickettsii and Streptococcus pyogenes: is fatal Rocky Mountain spotted fever underdiagnosed?

ByCanLyme TeamMay 16, 20152 min read

Am J Trop Med Hyg. 2014 Dec;91(6):1154-5. doi: 10.4269/ajtmh.14-0437. Epub 2014 Oct 20. Raczniak GA1, Kato C2, Chung IH2,…

Association of Lyme Disease and Schizoaffective Disorder, Bipolar Type: Is it Inflammation Mediated?

ByCanLyme TeamMay 16, 20152 min read

Mattingley DW1, Koola MM2. Author information 1Doctor of Medicine Program, Saba University School of Medicine, Saba, Dutch Caribbean, Netherlands…

CTV Winnipeg: Lyme disease cases on the rise in Manitoba

ByCanLyme TeamMay 16, 20151 min read

Cheryl Holmes, CTV Winnipeg Published Friday, May 15, 2015 4:05PM CST It’s tick season in Manitoba and while many…

CHBC Global TV Okanagan: Two young men are on a cross country bike tour…

ByCanLyme TeamMay 15, 20151 min read

Two wonderful young men are on a cross country bike tour because their friend, Adelaine, was felled by Lyme…

Battle with Lyme disease changes life for Winnipeg girl

ByCanLyme TeamMay 15, 20151 min read

CBC News Posted: May 14, 2015 4:41 PM CT Brooke LePage used to be a competitive swimmer in Winnipeg,…