Mental health in people at risk from COVID‑19 due to a pre-existing medical condition: longitudinal study of risk factors, outcomes, and the role of vaccination
COVID-19 Variant Network – Evaluating the differential impact of what we have done, as we prioritize what to do next: a multi-provincial intervention modeling study using population-based data
An intervention to teach self-management skills for persisting symptoms of COVID-19: Minimizing impact of symptoms on everyday functioning and on healthcare usage/utilization – A randomized controlled trial
Investigating the Post-Acute Sequelae of SARS-CoV-2 Infections: a Patient Oriented Canadian COVID‑19 Emergency Department Rapid Response Network (CCEDRRN) Study
COVID-19 Variant Supplement – Predicting the risk of developing mental and substance use disorders due to COVID-19: machine learning applied to health service utilization data to facilitate access to effective treatments.