Long COVID and Long Term Disability: A Comprehensive Guide 2026

Long COVID is a condition where COVID 19 symptoms continue for weeks, months, or even years after the initial infection has resolved. The World Health Organization defines it as post COVID 19 condition, a chronic syndrome that affects multiple body systems and can range from mild to severely disabling.

According to the Public Health Agency of Canada, approximately 19 percent of Canadian adults who had COVID 19 experienced longer term symptoms three or more months after infection. For many, those symptoms make a return to work impossible.

Unlike most illnesses, long COVID does not have a single diagnostic test. Diagnosis relies on symptoms, medical history, and the exclusion of other possible causes. This makes long COVID claims uniquely challenging when dealing with insurance companies.

Long COVID is also closely linked to mental health conditions like anxiety, depression, and post traumatic stress. These can appear on their own or alongside physical symptoms, and they may qualify for LTD benefits on their own. Learn more on our mental health long term disability page.

The Mayo Clinic provides a comprehensive overview of long COVID symptoms and their potential long term effects.

Yes. Long COVID is recognized as a disability in Canada when its symptoms substantially limit your ability to work or carry out daily activities. Canadian human rights protections extend to people living with long COVID, as outlined by the Government of Canada.

Recognition under disability law does not automatically guarantee that your insurance company will approve your long term disability claim. Insurers apply their own definitions of disability based on your policy. To qualify for LTD benefits, you generally need to show that your symptoms prevent you from performing your job duties, supported by medical documentation.

If long COVID prevents you from working, you may qualify for long term disability benefits through your insurance policy. LTD benefits typically replace 60 to 70 percent of your pre disability income for as long as you meet the policy definition of disability.

Other benefits may also be available, including short term disability, Employment Insurance sickness benefits, and Canada Pension Plan disability benefits. Each program has its own eligibility rules and timelines.

Long COVID claims face more scrutiny than most other disability claims. While approval depends on many factors, focusing on these areas can give your claim the strongest possible foundation:

Long COVID disability claims are denied more often than other LTD claims. Three challenges drive most denials.

There is no blood test, imaging scan, or single objective measure that confirms long COVID. Insurers often use this absence of objective evidence as a reason to reject a claim, even when symptoms are clearly disabling.

Many people who developed long COVID never tested positive during the initial infection or did not see a doctor during the early waves of the pandemic. Insurers may argue your records are incomplete or inconsistent, despite your real symptoms.

Medical understanding of long COVID is still developing. Without a fully standardized clinical definition, insurers can interpret your condition narrowly, often in ways that work against your claim.

A denial does not mean you do not qualify. It often means the insurer is protecting their bottom line.

If your long COVID disability claim has been denied, take these steps before responding:

1. Hold off on filing an internal appeal. These appeals stay within the insurance company and rarely result in a different decision.
2. Continue your medical care. Stopping treatment hurts your case.
3. Save every letter, email, and call log from the insurer.
4. Tell your doctor about every symptom, even ones you have downplayed.
5. Speak to a disability lawyer before responding to the denial letter.

A legal claim is often more effective than an internal appeal because it brings independent review and legal pressure. MacGillivray Disability Law has supported Canadians through denied and terminated LTD claims, helping clients challenge insurer decisions and pursue the benefits they deserve. We offer free consultations to help you understand your options, even if you’re not sure you’re ready to take action. Reach out anytime, we’re here to help.

Long COVID disability claims often take longer than typical LTD claims because of the diagnostic challenges. Here is what to expect at each stage:

Because long COVID involves subjective symptoms and limited objective evidence, the timeline is often longer than insurers initially suggest. Mental health LTD claims face similar challenges, and you can learn more about how these cases unfold on our mental health LTD page (link to be added when published).

Long COVID is real, and the impact on your life and work is real. When insurers deny or terminate claims based on a lack of objective evidence, you need someone who knows how to push back.

At MacGillivray Disability Law, our team supports Canadians through denied and terminated long COVID LTD claims. We help gather the right medical evidence, interpret your policy, and advocate on your behalf so you can focus on your recovery. We offer a free, no pressure consultation to review your situation and explain your options.