Does school reopening affect SARS-CoV-2 seroprevalence among school-age children in Milan?

• Lucia Barcellini ,

  Contributed equally to this work with: Lucia Barcellini, Federica Forlanini

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

  Affiliation Department of Paediatrics, Children Hospital V. Buzzi, University of Milan, Milan, Italy

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• Federica Forlanini ,

  Contributed equally to this work with: Lucia Barcellini, Federica Forlanini

  Roles Conceptualization, Data curation, Formal analysis, Writing – original draft, Writing – review & editing

  * E-mail: federica.forlanini@unimi.it

  Affiliation Department of Paediatrics, Children Hospital V. Buzzi, University of Milan, Milan, Italy

  https://orcid.org/0000-0001-7812-6322

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• Arianna Sangiorgio,

  Roles Conceptualization, Data curation, Writing – review & editing

  Affiliation Department of Paediatrics, Children Hospital V. Buzzi, University of Milan, Milan, Italy

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• Greta Gambacorta,

  Roles Conceptualization, Data curation, Writing – review & editing

  Affiliation Department of Paediatrics, Children Hospital V. Buzzi, University of Milan, Milan, Italy

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• Luisella Alberti,

  Roles Conceptualization, Formal analysis, Writing – review & editing

  Affiliation Newborn Screening Laboratory, Regional Reference Center for Metabolic Screening, Buzzi Children Hospital, Milan, Italy

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• Andrea Meta,

  Roles Conceptualization, Formal analysis, Writing – review & editing

  Affiliation Newborn Screening Laboratory, Regional Reference Center for Metabolic Screening, Buzzi Children Hospital, Milan, Italy

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• Paola Gaia,

  Roles Conceptualization, Formal analysis, Writing – review & editing

  Affiliation Newborn Screening Laboratory, Regional Reference Center for Metabolic Screening, Buzzi Children Hospital, Milan, Italy

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• Antonella Amendola,

  Roles Conceptualization, Writing – review & editing

  Affiliation Department of Biomedical Sciences for Health, University of Milan, Milan, Italy

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• Elisabetta Tanzi,

  Roles Conceptualization, Writing – review & editing

  Affiliation Department of Biomedical Sciences for Health, University of Milan, Milan, Italy

  https://orcid.org/0000-0002-4119-701X

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• Valentina Massa,

  Roles Conceptualization, Writing – review & editing

  Affiliation Department of Health Sciences, University of Milan, Milan, Italy

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• Elisa Borghi,

  Roles Conceptualization, Writing – review & editing

  Affiliation Department of Health Sciences, University of Milan, Milan, Italy

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• Valentina Fabiano,

  Roles Conceptualization, Writing – review & editing

  Affiliation Department of Paediatrics, Children Hospital V. Buzzi, University of Milan, Milan, Italy

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• Gian Vincenzo Zuccotti

  Roles Conceptualization, Project administration, Supervision, Writing – review & editing

  Affiliation Department of Paediatrics, Children Hospital V. Buzzi, University of Milan, Milan, Italy

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