The Ontario Laboratories Information System (OLIS)
The Ontario Laboratories Information System (OLIS) is a data repository for lab test orders and results from commercial and hospital laboratories including the Public Health Ontario Laboratories.
Ontario Ministry of Health
- OLIS has been integrated with the Case and Contact Management Solution (CCM) to provide health units access to SARS-CoV-2 test results among local residents. Not all laboratories performing SARS-CoV-2 tests are reporting through the OLIS system.
- Local residents are defined through OLIS based on the postal code associated with a valid health card number, or by the postal code of an address provided at the time of testing.
- Reported data on testing for COVID-19 provided through OLIS does not represent all COVID-19 tests completed locally, or all COVID-19 tests completed on local residents.
Data Used in the Following Dashboards: