Skip to main content

ICES publications banner


Atlases & Reports

COVID-19 in Immigrants, Refugees and Other Newcomers in Ontario: Characteristics of Those Tested and Those Confirmed Positive, as of June 13, 2020

Guttmann A, Gandhi S, Wanigaratne S, Lu H, Ferreira-Legere LE, Paul J, Gozdyra P, Campbell T, Chung H, Fung K, Chen B, Kwong JC, Rosella L, Shah BR, Saunders N, Paterson JM, Bronskill SE, Azimaee M, Vermeulen MJ, Schull MJ. September 2020.

This report focuses on patterns of testing and test results for immigrants and refugees from the initial phases of COVID-19 testing through to June 13, 2020.

COVID-19 Laboratory Testing in Ontario: Patterns of Testing and Characteristics of Individuals Tested, as of April 30, 2020

Chung H, Fung K, Ferreira-Legere LE, Chen B, Ishiguro L, Kalappa G, Gozdyra P, Campbell T, Paterson JM, Bronskill SE, Kwong JC, Guttmann A, Azimaee M, Vermeulen MJ, Schull MJ. May 2020.

This report provides COVID-19 testing status (tested, not tested, confirmed positive) at the provincial level and by public health unit in Ontario.

See More Atlases & Reports

Journal Articles

Testing, infection and complication rates of COVID-19 among people with a recent history of homelessness in Ontario, Canada: a retrospective cohort study

Richard L, Booth R, Rayner J, Clemens KK, Forchuk C, Shariff SZ. CMAJ Open. 2021; 9(1):E1-9. Epub 2021 Jan 12. DOI:

Patient reported symptom burden as a predictor of emergency department use and unplanned hospitalization in head and neck cancer: a longitudinal population based study

Noel C, Sutradhar R, Zhao H, Delibasic V, Forner D, Irish JC, Kim J, Husain Z, Mahar A, Karam I, Enepekides DJ, Chan KKW, Singh S, Hallet J, Coburn NG, Eskander A. J Clin Oncol. 2021; Jan 6 [Epub ahead of print]. DOI:

Statin exposure and risk of heart failure after anthracycline‐ or trastuzumab‐based chemotherapy for early breast cancer: a propensity score‒matched cohort study

Abdel-Qadir H, Bobrowski D, Zhou L, Austin PC, Calvillo-Argüelles O, Amir E, Lee DS, Thavendiranathan P. J Am Heart Assoc. 2021; Jan 6 [Epub ahead of print]. DOI:

See More Journal Articles

At a Glance

December 2020

  • Mortality among patients with frequent emergency department use for alcohol-related reasons in Ontario: a population-based cohort study
  • Association between ABO and Rh blood groups and SARS-CoV-2 infection or severe COVID-19 illness: a population-based cohort study
  • Diagnostic testing in long-term care and resident emergency department visits: a retrospective cohort study
  • COVID-19 in Ontario

See More At a Glance