SARS-CoV-2 antibody persistence after five and twelve months: A cohort study from South-Eastern Norway

• Marjut Sarjomaa ,

  Roles Conceptualization, Data curation, Investigation, Resources, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: sarm@sthf.no

  Affiliations Department of Infection Control, Telemark Hospital Trust, Skien, Norway, Department of Community Medicine and Global Health and Society, University of Oslo, Oslo, Norway

  https://orcid.org/0000-0002-0559-7251

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• Lien My Diep,

  Roles Formal analysis, Validation, Writing – review & editing

  Affiliation Oslo Centre for Biostatistics and Epidemiology, Oslo, Norway

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• Chi Zhang,

  Roles Formal analysis, Validation, Writing – review & editing

  Affiliations Oslo Centre for Biostatistics and Epidemiology, Oslo, Norway, Norwegian Institute of Public Health, Oslo, Norway

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• Yngvar Tveten,

  Roles Conceptualization, Investigation, Resources, Supervision, Validation, Writing – review & editing

  Affiliation Department of Clinical Microbiology, Telemark Hospital Trust, Skien, Norway

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• Harald Reiso,

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

  Affiliation The Norwegian National Advisory Unit on Tick-borne Diseases, Sørlandet Hospital Trust, Arendal, Norway

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• Carina Thilesen,

  Roles Conceptualization, Investigation, Resources, Validation, Writing – review & editing

  Affiliation Unilabs Laboratory Medicine, Skien, Norway

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• Svein Arne Nordbø,

  Roles Resources, Validation, Writing – review & editing

  Affiliations Department of Medical Microbiology, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway, Norwegian University of Science and Technology, Trondheim, Norway

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• Kristine Karlsrud Berg,

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

  Affiliation Department of Medical Microbiology, Sørlandet Hospital Trust, Kristiansand, Norway

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• Ingeborg Aaberge,

  Roles Validation, Writing – review & editing

  Affiliation Norwegian Institute of Public Health, Oslo, Norway

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• Neil Pearce,

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

  Affiliation London School of Hygiene and Tropical Medicine, London, United Kingdom

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• Hege Kersten,

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

  Affiliations Department of Research, Telemark Hospital Trust, Skien, Norway, School of Pharmacy, University of Oslo, Oslo, Norway

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• Jan Paul Vandenbroucke,

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

  Affiliations London School of Hygiene and Tropical Medicine, London, United Kingdom, University of Leiden, Leiden, Netherlands, University of Aarhus, Aarhus, Denmark

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• Randi Eikeland,

  Roles Conceptualization, Investigation, Resources, Validation, Visualization, Writing – review & editing

  Affiliations Department of Health and Nursing Science, University of Agder, Grimstad, Norway, Department of Occupational and Environmental Medicine, Telemark Hospital Trust, Skien, Norway

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• Anne Kristin Møller Fell

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

  Affiliations Department of Community Medicine and Global Health and Society, University of Oslo, Oslo, Norway, Department of Occupational and Environmental Medicine, Telemark Hospital Trust, Skien, Norway

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