Web and phone-based COVID-19 syndromic surveillance in Canada: A cross-sectional study

• Lauren Lapointe-Shaw ,

  Roles Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Writing – original draft, Writing – review & editing

  * E-mail: lauren.lapointe.shaw@utoronto.ca

  Affiliations Department of Medicine, University Health Network, Toronto, Canada, Department of Medicine, University of Toronto, Toronto, Canada

  http://orcid.org/0000-0003-4485-6719

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• Benjamin Rader,

  Roles Data curation, Formal analysis, Writing – review & editing

  Affiliations Computational Epidemiology Lab, Boston Children’s Hospital, Boston, MA, United States of America, Department of Epidemiology, Boston University, Boston, MA, United States of America

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• Christina M. Astley,

  Roles Data curation, Formal analysis, Methodology, Writing – review & editing

  Affiliations Computational Epidemiology Lab, Boston Children’s Hospital, Boston, MA, United States of America, Department of Pediatrics, Harvard Medical School, Boston, MA, United States of America

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• Jared B. Hawkins,

  Roles Conceptualization, Data curation, Writing – review & editing

  Affiliations Computational Epidemiology Lab, Boston Children’s Hospital, Boston, MA, United States of America, Department of Pediatrics, Harvard Medical School, Boston, MA, United States of America

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• Deepit Bhatia,

  Roles Formal analysis, Writing – review & editing

  Affiliation Department of Medicine, University Health Network, Toronto, Canada

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• William J. Schatten,

  Roles Data curation, Writing – review & editing

  Affiliation Forum Research, Toronto, Canada

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• Todd C. Lee,

  Roles Conceptualization, Writing – review & editing

  Affiliation Department of Medicine, McGill University Health Centre and Clinical Practice Assessment Unit, McGill University, Montreal, Canada

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• Jessica J. Liu,

  Roles Conceptualization, Writing – review & editing

  Affiliations Department of Medicine, University Health Network, Toronto, Canada, Department of Medicine, University of Toronto, Toronto, Canada

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• Noah M. Ivers,

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliations Department of Family and Community Medicine, University of Toronto, Toronto, Canada, Department of Family Medicine, Women’s College Hospital, Toronto, Canada

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• Nathan M. Stall,

  Roles Conceptualization, Writing – review & editing

  Affiliations Department of Medicine, University of Toronto, Toronto, Canada, Department of Medicine, Sinai Health System, Toronto, Canada

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• Effie Gournis,

  Roles Conceptualization, Writing – review & editing

  Affiliation Toronto Public Health, Toronto, Canada

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• Ashleigh R. Tuite,

  Roles Methodology, Writing – review & editing

  Affiliation Dalla Lana School of Public Health, University of Toronto, Toronto, Canada

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• David N. Fisman,

  Roles Methodology, Writing – review & editing

  Affiliations Department of Medicine, University of Toronto, Toronto, Canada, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada

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• Isaac I. Bogoch ,

  Contributed equally to this work with: Isaac I. Bogoch, John S. Brownstein

  Roles Conceptualization, Methodology, Project administration, Resources, Writing – review & editing

  Affiliations Department of Medicine, University Health Network, Toronto, Canada, Department of Medicine, University of Toronto, Toronto, Canada

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• John S. Brownstein

  Contributed equally to this work with: Isaac I. Bogoch, John S. Brownstein

  Roles Conceptualization, Methodology, Project administration, Resources, Writing – review & editing

  Affiliations Computational Epidemiology Lab, Boston Children’s Hospital, Boston, MA, United States of America, Department of Pediatrics, Harvard Medical School, Boston, MA, United States of America

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