COVID-19 Vaccination and Public Health Countermeasures on Variants of Concern in Canada: Evidence From a Spatial Hierarchical Cluster Analysis

Daniel A Adeyinka   ^{1, 2} , MBBS, MPH, PhD ;   Cory Neudorf   ^{1, 2} , MHSc, MD ;   Cheryl A Camillo   ^{2, 3} , BA, MPA, PhD ;   Wendie N Marks   ¹ , BA, PhD ;   Nazeem Muhajarine   ^{1, 2} , BA, MSc, PhD

¹ Department of Community Health and Epidemiology, College of Medicine, University of Saskatchewan, Saskatoon, SK, Canada

² Saskatchewan Population Health and Evaluation Research Unit, Saskatoon, SK, Canada

³ Johnson Shoyama Graduate School of Public Policy, University of Regina, Regina, SK, Canada