On behalf of co-chairs of the COVID-19 Immunity Task Force, Dr. Catherine Hankins and Dr. David Naylor, we would like to thank you for taking the time to complete this survey. The COVID-19 Immunity Task Force was created and funded with a mission to catalyse, support, and, where appropriate and feasible, harmonize the design and rapid implementation of carefully selected population-based studies that will generate reliable first estimates of SARS-CoV-2 immunity, overall and in priority populations across Canada. The purpose of this survey is to understand at a high level what are the current and planned activities to examine immunity status for COVID-19 under the aegis of government, institutional and research processes in Canada. When responding, please describe your institution/study/program and its current studies/services that are, or may be relevant, to the efforts of the COVID-19 Immunity Task Force. If you have more than one relevant service/study, please complete the survey once per each service/study.

  • Extension of deadline for survey – Given ongoing interest and evidence that many interested respondents may not have received the survey, we are extending the deadline to Friday, May 29th, 5pm. Thanks to all who have responded and to those who have signaled intent to submit.