Risk and symptoms of COVID-19 in health professionals according to baseline immune status and booster vaccination during the Delta and Omicron waves in Switzerland—A multicentre cohort study

• Baharak Babouee Flury,

  Roles Writing – original draft, Writing – review & editing

  Affiliation Cantonal Hospital St Gallen, Division of Infectious Diseases and Hospital Epidemiology, St Gallen, Switzerland

  ⨯
• Sabine Güsewell,

  Roles Conceptualization, Data curation, Formal analysis, Methodology, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

  Affiliation Cantonal Hospital St Gallen, Division of Infectious Diseases and Hospital Epidemiology, St Gallen, Switzerland

  ⨯
• Thomas Egger,

  Roles Data curation, Project administration, Software, Writing – review & editing

  Affiliation Cantonal Hospital St Gallen, Division of Infectious Diseases and Hospital Epidemiology, St Gallen, Switzerland

  https://orcid.org/0000-0003-2125-4678

  ⨯
• Onicio Leal,

  Roles Data curation, Software, Validation, Writing – review & editing

  Affiliations Epitrack, Recife, Brazil, Department of Economics, University of Zurich, Zurich, Switzerland

  https://orcid.org/0000-0001-5785-1867

  ⨯
• Angela Brucher,

  Roles Data curation, Investigation, Validation, Writing – review & editing

  Affiliation Psychiatry Services of the Canton of St. Gallen (South), St Gallen, Switzerland

  ⨯
• Eva Lemmenmeier,

  Roles Data curation, Investigation, Validation, Writing – review & editing

  Affiliation Clienia Littenheid AG, Private Clinic for Psychiatry and Psychotherapy, Littenheid, Switzerland

  ⨯
• Dorette Meier Kleeb,

  Roles Data curation, Investigation, Validation, Writing – review & editing

  Affiliation Kantonsspital Baden, Division of Occupational Health, Baden, Switzerland

  ⨯
• J. Carsten Möller,

  Roles Data curation, Investigation, Validation, Writing – review & editing

  Affiliation Center for Neurological Rehabilitation, Zihlschlacht, Switzerland

  ⨯
• Philip Rieder,

  Roles Data curation, Investigation, Validation, Writing – review & editing

  Affiliation Hirslanden Clinic, Zurich, Switzerland

  ⨯
• Markus Rütti,

  Roles Data curation, Investigation, Validation, Writing – review & editing

  Affiliation Fuerstenland Toggenburg Hospital Group, Wil, Switzerland

  ⨯
• Hans-Ruedi Schmid,

  Roles Data curation, Investigation, Validation, Writing – review & editing

  Affiliation Kantonsspital Baden, Central Laboratory, Baden, Switzerland

  ⨯
• Reto Stocker,

  Roles Data curation, Investigation, Validation, Writing – review & editing

  Affiliation Hirslanden Clinic, Zurich, Switzerland

  ⨯
• Danielle Vuichard-Gysin,

  Roles Data curation, Investigation, Validation, Writing – review & editing

  Affiliation Thurgau Hospital Group, Division of Infectious Diseases and Hospital Epidemiology, Muensterlingen, Switzerland

  https://orcid.org/0000-0002-1115-4035

  ⨯
• Benedikt Wiggli,

  Roles Data curation, Investigation, Validation, Writing – review & editing

  Affiliation Kantonsspital Baden, Division of Infectious Diseases and Hospital Epidemiology, Baden, Switzerland

  https://orcid.org/0000-0002-6197-3530

  ⨯
• Ulrike Besold,

  Roles Data curation, Investigation, Validation, Writing – review & editing

  Affiliation Geriatric Clinic St. Gallen, St. Gallen, Switzerland

  ⨯
• Allison McGeer,

  Roles Conceptualization, Methodology, Supervision, Writing – review & editing

  Affiliation Sinai Health System, Toronto, Canada

  https://orcid.org/0000-0001-5647-6137

  ⨯
• Lorenz Risch,

  Roles Conceptualization, Methodology, Validation, Writing – review & editing

  Affiliations Labormedizinisches Zentrum Dr Risch Ostschweiz AG, Buchs, Switzerland, Private Universität im Fürstentum Liechtenstein, Triesen, Liechtenstein, Center of Laboratory Medicine, University Institute of Clinical Chemistry, University of Bern, Inselspital, Bern, Switzerland

  ⨯
• Andrée Friedl,

  Roles Data curation, Investigation, Validation, Writing – review & editing

  Affiliation Kantonsspital Baden, Division of Infectious Diseases and Hospital Epidemiology, Baden, Switzerland

  https://orcid.org/0000-0003-1405-079X

  ⨯
• Matthias Schlegel,

  Roles Conceptualization, Methodology, Supervision, Writing – review & editing

  Affiliation Cantonal Hospital St Gallen, Division of Infectious Diseases and Hospital Epidemiology, St Gallen, Switzerland

  ⨯
• Stefan P. Kuster,

  Roles Conceptualization, Methodology, Supervision, Writing – review & editing

  Affiliation Cantonal Hospital St Gallen, Division of Infectious Diseases and Hospital Epidemiology, St Gallen, Switzerland

  https://orcid.org/0000-0002-0525-6529

  ⨯
• Christian R. Kahlert ,

  Contributed equally to this work with: Christian R. Kahlert, Philipp Kohler

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: christian.kahlert@kssg.ch (CRK); philipp.kohler@kssg.ch (PK)

  Affiliations Cantonal Hospital St Gallen, Division of Infectious Diseases and Hospital Epidemiology, St Gallen, Switzerland, Children’s Hospital of Eastern Switzerland, Department of Infectious Diseases and Hospital Epidemiology, St. Gallen, Switzerland

  https://orcid.org/0000-0002-0784-3276

  ⨯
• Philipp Kohler ,

  Contributed equally to this work with: Christian R. Kahlert, Philipp Kohler

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: christian.kahlert@kssg.ch (CRK); philipp.kohler@kssg.ch (PK)

  Affiliation Cantonal Hospital St Gallen, Division of Infectious Diseases and Hospital Epidemiology, St Gallen, Switzerland

  https://orcid.org/0000-0003-0427-8934

  ⨯
•  [ ... ],
• on behalf of the SURPRISE Study Group

  ¶Membership of the SURPRISE Study Group is provided in the Acknowledgments.

  ⨯
• [ view all ]
• [ view less ]