About the Authors

Angelika Banzhoff

angelika.banzhoff@novartis.com

Affiliation Novartis Vaccines, Marburg, Germany

Roberto Gasparini

Affiliation Department of Health Sciences, Section of Hygiene and Preventive Medicine, University of Genoa, Genoa, Italy

Franco Laghi-Pasini

Affiliation Department of Allergology and Clinical Immunology, ‘Le Scotte’ University Hospital, University of Siena, Siena, Italy

Tommaso Staniscia

Affiliation Department of Medicine and Aging, University G. D'Annunzio, Chieti, Italy

Paolo Durando

Affiliation Department of Health Sciences, Section of Hygiene and Preventive Medicine, University of Genoa, Genoa, Italy

Emanuele Montomoli

Affiliation Department of Pathophysiology, Experimental Medicine and Public Health, Laboratory of Molecular Epidemiology, University of Siena, Siena, Italy

Pamela Capecchi

Affiliation Department of Allergology and Clinical Immunology, ‘Le Scotte’ University Hospital, University of Siena, Siena, Italy

Pamela di Giovanni

Affiliation Department of Drug Sciences, University G. D'Annunzio, Chieti, Italy

Laura Sticchi

Affiliation Department of Health Sciences, Section of Hygiene and Preventive Medicine, University of Genoa, Genoa, Italy

Chiara Gentile

Affiliation Department of Pathophysiology, Experimental Medicine and Public Health, Laboratory of Molecular Epidemiology, University of Siena, Siena, Italy

Anke Hilbert

Affiliation Novartis Vaccines, Marburg, Germany

Volker Brauer

Affiliation Novartis Vaccines, Marburg, Germany

Sandrine Tilman

Affiliation Novartis Vaccines, Amsterdam, The Netherlands

Audino Podda

Affiliation Novartis Vaccines, Siena, Italy

Competing Interests

Dr Angelika Banzhoff, Dr Anke Hilbert, Dr Volker Brauer, Sandrine Tilman and Dr Audino Podda are employees of Novartis Vaccines, the sponsor of the study. Dr Franco Laghi-Pasini has received a travel grant from Novartis Vaccines. No other potential conflicts of interest were declared by the authors.

Author Contributions

Conceived and designed the experiments: AB RG ST AP. Analyzed the data: AB RG FLP TS PD EM PC PdG LS CG AH VB ST AP. Wrote the paper: AB RG FLP TS PD EM PC PdG LS CG AH VB ST AP.