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

Canadian Lyme Consortium research network wants you! Such an important cause, please read and pass along.

ByCanLymeJun 23, 201810 min read

June 23, 2018 Hi Folks, CanLyme is a proud and active supporter of the Canadian Lyme Consortium research network…

To Hell and Back: denial of access to health care in Canada. Another disgraceful failure of the Public Health Agency of Canada, now a Human Rights issue

ByCanLymeJun 19, 20182 min read

June 19th, 2018 This is another example of the disgraceful anti-science, anti-collaborative management of health care in Canada. Federal and…

INFORMED CONSENT – a patient’s right… a physician’s requirement to become informed BEFORE informing the patient.

ByCanLymeJun 18, 20183 min read

This is related to all medical practice not just Lyme borreliosis. We have inserted our comments.   “Patients have…

Corruption and Human Rights Violations Against Lyme Doctors, Scientists and Parents Now on United Nations Record

ByCanLymeJun 14, 201810 min read

The 2018 Report ‘The Situation of the Human Rights Defenders of Lyme and Relapsing Fever Borreliosis Patients’ was submitted…

Province of Nova Scotia publicly makes false claims regarding Lyme disease.

ByCanLymeJun 10, 20184 min read

June 3, 2018 Chronicle Herald – Public health failing to address Lyme disease crisis, says author From the article titled…

Lyme disease in Saskatchewan ticks, and dog ticks can infect Borrelia miyamotoi.

ByCanLymeJun 7, 20183 min read

The vast majority of ticks found in Saskatchewan are Dermacentor variabilis (American dog tick), a species not known to…

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

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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

Overruled: Canadian physician was slapped on the hand for not following IDSA guidelines… appeal decision said he does not have to follow those guidelines.

ByCanLyme TeamFeb 1, 20163 min read

This is yet another case of a College of Physicians and Surgeons in Canada, overstepping their right to enforce…

USA: Air Force med group finds rare animal bacteria in soldier [borreliosis, Borrelia turicatae]

ByCanLyme TeamJan 18, 20161 min read

January 18th, 2016 published in Air Force Times “The bacteria, Borrelia turicatae – which has been known to display side…

Ticks that Transmit Lyme Disease Reported in 48.6% of U.S. Counties

ByCanLyme TeamJan 17, 20162 min read

[CanLyme note:  A good take home message from this article linked below is that for government to focus heavily…

The Need for Clinical Judgment in the Diagnosis and Treatment of Lyme Disease

ByCanLyme TeamJan 16, 20161 min read

Abstract Clinical practice guidelines are increasing in number. Unfortunately, when scientific evidence is uncertain, limited, or evolving, as is…

Ticks parasitizing gallinaceous birds in Canada and first record of Borrelia burgdorferi-infected Ixodes pacificus (Acari: Ixodidae) from California Quail

ByCanLyme TeamJan 15, 20162 min read

Systematic & Applied Acarology 21(1): 1–12 (2016) https://doi.org/10.11158/saa.21.1.1 JOHN D. SCOTT, JOHN F. ANDERSON, LANCE A. DURDEN, MORGAN L.…

Isolation of live Borrelia burgdorferi sensu lato spirochetes from patients with undefined disorders and symptoms not typical for Lyme borreliosis.

ByCanLyme TeamJan 8, 20162 min read

Rudenko, N, et al Clin Microbiol Infect. 2015 Dec 7.  pii: S1198-743X(15)00991-X. doi: 10.1016/j.cmi.2015.11.009. Abstract Lyme borreliosis is a multisystem…

Partially fed ticks who then re-attach to a new host can transmit Lyme disease within 24 hours 83% of the time according to study.

ByCanLyme TeamJan 8, 20161 min read

Int J Gen Med. 2015; 8: 1–8. Published online 2014 Dec 19. doi:  10.2147/IJGM.S73791 PMCID: PMC4278789 Lyme borreliosis: a…

United States : CDC Refuses to End Preferential Treatment of IDSA Lyme Guidelines in Response to Citizen Petition Patient advocates cite CDC/IDSA conflicts of interest

ByCanLyme TeamDec 27, 20151 min read

“Fries says, “It’s unacceptable that when a federal government agency is presented with evidence of improprieties, the official response…