Specchio-COVID19 cohort study: a longitudinal follow-up of SARS-CoV-2 serosurvey participants in the canton of Geneva, Switzerland

• François Chappuis,
• Silvia Stringhini,
• Delphine Courvoisier,
• Idris Guessous,
• Antoine Flahault,
• Laurent Kaiser,
• Andrew S Azman,
• Didier Pittet,
• Isabella Eckerle,
• Omar Kherad,
• Benjamin Meyer,
• Ania Wisniak,
• Nicolas Vuilleumier,
• Stéphane Joost,
• Alexandre Moulin,
• Klara M Posfay-Barbe,
• Elsa Lorthe,
• Hélène Baysson,
• Sabine Yerly,
• Giovanni Piumatti,
• Mayssam Nehme,
• Roxane Dumont,
• Richard Dubos,
• Jean-François Balavoine,
• Didier Trono,
• Maria Eugenia Zaballa,
• Delphine Bachmann,
• Patrick Bleich,
• Prune Collombet,
• Nacira El Merjani,
• Natalie Francioli,
• Marion Frangville,
• Séverine Harnal,
• Pierre Lescuyer,
• Andrea Jutta Loizeau,
• Fanny-Blanche Lombard,
• Chantal Martinez,
• Ludovic Metral-Boffod,
• Natacha Noël,
• Francesco Pennacchio,
• Javier Perez-Saez,
• Jane Portier,
• Géraldine Poulain,
• Caroline Pugin,
• Nick Pullen,
• Zo Francia Randrianandrasana,
• Aude Richard,
• Viviane Richard,
• Guillemette Violot,
• María-Eugenia Zaballa,
• Oumar Ba,
• Andrew Azman,
• Fatim Ba,
• Michael Balavoine,
• Lison Beigbeder,
• Julie Berthelot,
• Gaëlle Bryand Rumley,
• Alain Cudet,
• Carlos de Mestral Vargas,
• Paola D'Ippolito,
• Samia Hurst,
• Julien Lamour,
• François L’Huissier,
• Lucie Ménard,
• Lakshmi Menon,
• Frederic Rinaldi,
• Jessica Rizzo,
• Khadija Samir,
• Claire Semaani,
• Stéphanie Testini

Affiliations

François Chappuis

Department of Primary Care Medicine, Geneva University Hospitals, Geneva, Geneva, Switzerland

Silvia Stringhini

Unit of Population Epidemiology, Division of Primary Care Medicine, Geneva University Hospitals, Geneva, Switzerland

Delphine Courvoisier

Idris Guessous

Department of Health and Community Medicine, Faculty of Medicine, University of Geneva, Geneva, Switzerland

Antoine Flahault

Laurent Kaiser

Department of Medicine, Faculty of Medicine, University of Geneva, Geneva, Switzerland

Andrew S Azman

Didier Pittet

Infection Control Programme, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland

Isabella Eckerle

Omar Kherad

Division of Internal Medicine, Hôpital de la Tour and Faculty of Medicine, University of Geneva, Geneva, Switzerland

Benjamin Meyer

Ania Wisniak

Unit of Population Epidemiology, Division of Primary Care Medicine, Geneva University Hospitals, Geneva, Switzerland

Nicolas Vuilleumier

Stéphane Joost

Laboratory of Geographic Information Systems (LASIG), School of Architecture, Civil and Environmental engineering (ENAC), Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland

Alexandre Moulin

Klara M Posfay-Barbe

Elsa Lorthe

Unit of Population Epidemiology, Division of Primary Care Medicine, Geneva University Hospitals, Geneva, Switzerland

Hélène Baysson

Unit of Population Epidemiology, Division of Primary Care Medicine, Geneva University Hospitals, Geneva, Switzerland

Sabine Yerly

Giovanni Piumatti

Mayssam Nehme

Roxane Dumont

Richard Dubos

Jean-François Balavoine

Department of Medicine, Faculty of Medicine, University of Geneva, Geneva, Switzerland

Didier Trono

Maria Eugenia Zaballa

Division and Department of Primary Care Medicine, Geneva University Hospitals, Geneva, Switzerland

Delphine Bachmann

Hirslanden Clinique des Grangettes and Hislanden Clinique La Colline, Geneva, Switzerland

Patrick Bleich

Prune Collombet

Unit of Population Epidemiology, Division of Primary Care Medicine, Geneva University Hospitals, Geneva, Switzerland

Nacira El Merjani

Natalie Francioli

Marion Frangville

Séverine Harnal

Pierre Lescuyer

Andrea Jutta Loizeau

Fanny-Blanche Lombard

Chantal Martinez

Ludovic Metral-Boffod

Natacha Noël

Francesco Pennacchio

Unit of Population Epidemiology, Division of Primary Care Medicine, Geneva University Hospitals, Geneva, Switzerland

Javier Perez-Saez

Jane Portier

Géraldine Poulain

Caroline Pugin

Nick Pullen

Unit of Population Epidemiology, Division of Primary Care Medicine, Geneva University Hospitals, Geneva, Switzerland

Zo Francia Randrianandrasana

Aude Richard

Viviane Richard

Guillemette Violot

María-Eugenia Zaballa

Oumar Ba

Andrew Azman

Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA

Fatim Ba

Michael Balavoine

Lison Beigbeder

Julie Berthelot

Gaëlle Bryand Rumley

Alain Cudet

Carlos de Mestral Vargas

Paola D'Ippolito

Samia Hurst

Julien Lamour

François L’Huissier

Lucie Ménard

Lakshmi Menon

Frederic Rinaldi

Jessica Rizzo

Khadija Samir

Claire Semaani

Stéphanie Testini