The Corona Immunitas Digital Follow-Up eCohort to Monitor Impacts of the SARS-CoV-2 Pandemic in Switzerland: Study Protocol and First Results

• Main Authors: Alexandre Speierer (Author), Patricia O. Chocano-Bedoya (Author), Daniela Anker (Author), Alexia Schmid (Author), Dirk Keidel (Author), Thomas Vermes (Author), Medea Imboden (Author), Sara Levati (Author), Giovanni Franscella (Author), Laurie Corna (Author), Rebecca Amati (Author), Erika Harju (Author), Chantal Luedi (Author), Gisela Michel (Author), Caroline Veys-Takeuchi (Author), Claire Zuppinger (Author), Semira Gonseth Nusslé (Author), Valérie D'Acremont (Author), Ismaël Tall (Author), Éric Salberg (Author), Hélène Baysson (Author), Elsa Lorthe (Author), Francesco Pennacchio (Author), Anja Frei (Author), Marco Kaufmann (Author), Marco Geigges (Author), Erin Ashley West (Author), Nathalie Schwab (Author), Stéphane Cullati (Author), Arnaud Chiolero (Author), Christian Kahlert (Author), Silvia Stringhini (Author), Fabian Vollrath (Author), Nicole Probst-Hensch (Author), Nicolas Rodondi (Author), Milo A. Puhan (Author), Viktor von Wyl (Author)
• Format: Book
• Published: Frontiers Media S.A., 2022-02-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Objectives: To describe the rationale, organization, and procedures of the Corona Immunitas Digital Follow-Up (CI-DFU) eCohort and to characterize participants at baseline.Methods: Participants of Corona Immunitas, a population-based nationwide SARS-CoV-2 seroprevalence study in Switzerland, were in...