COVID-19: Testing & Results

Have you been tested for COVID-19? Check your lab results online with Ontario's COVID-19 Test Results Viewer


Please note: Individuals who have tested POSITIVE for COVID-19 will be contacted by the TBDHU; however, individuals who have tested NEGATIVE for COVID-19 will not be contacted.

All assessment centres are available only to those who have been directed to attend and have an appointment. Walk-ins will not be accepted. 


Anyone with ANY symptom of COVID-19 should call to be assessed for testing.

Testing is also available for:

  • people without symptoms who are concerned that they have been exposed to COVID-19 (this includes people who are contacts of or may have been exposed to a confirmed or suspected case).
  • people without symptoms who are at risk of exposure to COVID-19 through their employment, including essential workers (e.g. health care workers, grocery store employees, food processing plants). 

To be assessed and scheduled for testing, call the assessment centre nearest you.  Information on each assessment centre is in the tabs below.  Appointments are required.




When You Can Come Out of Self-Isolation

Visit the Self-Isolation page for details specific to various self-isolation scenarios, including what you can and cannot do during self-isolation, what to do if your symptoms worsen, what your close contacts should do, and when you can come out of self-isolation.


Additional Resources

What to do While Waiting for Your COVID-19 Test Results - May 5 2020 (English PDF)

When Can I Come Out of Self-Isolation? - May 14 2020 (English PDF)

Last Updated: 28/05/2020