Author Correction: Effectiveness of mRNA COVID-19 vaccine booster doses against Omicron severe outcomes

Affiliations

• ¹ Public Health Ontario, Toronto, ON, Canada.
• ² ICES, Toronto, ON, Canada.
• ³ Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada.
• ⁴ Centre for Vaccine Preventable Diseases, University of Toronto, Toronto, ON, Canada.
• ⁵ Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada.
• ⁶ School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada.
• ⁷ Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada.
• ⁸ Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada.
• ⁹ Women's College Hospital, Toronto, ON, Canada.
• ¹⁰ Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, ON, Canada.
• ¹¹ Department of Medicine, University of Ottawa, Ottawa, ON, Canada.
• ¹² Ottawa Hospital Research Institute, Ottawa, ON, Canada.
• ¹³ Bruyere Research Institute, Ottawa, ON, Canada.
• ¹⁴ Public Health Ontario, Toronto, ON, Canada. jeff.kwong@utoronto.ca.
• ¹⁵ ICES, Toronto, ON, Canada. jeff.kwong@utoronto.ca.
• ¹⁶ Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada. jeff.kwong@utoronto.ca.
• ¹⁷ Centre for Vaccine Preventable Diseases, University of Toronto, Toronto, ON, Canada. jeff.kwong@utoronto.ca.
• ¹⁸ Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada. jeff.kwong@utoronto.ca.
• ¹⁹ University Health Network, Toronto, ON, Canada. jeff.kwong@utoronto.ca.