COVID-19 Laboratory Testing Resources

This content is intended for those responsible for collecting COVID-19 samples and submitting them for testing. For details about COVID-19 diagnostic testing see: COVID-19 PCR test information.

PHO is part of the provincial testing network for COVID-19 under the guidance of the Ministry of Health. This network of labs is coordinated by Ontario Health. PHO provides laboratory scientific and technical advice and support, including assessing evolving testing requirements, collection and test methods. PHO also acts as Ontario’s reference laboratory for COVID-19 testing.