Affiliations

• ¹ Agroscope, Food Microbial Systems Research Division, Bern, Switzerland; Department of Epidemiology and Health Systems, University of Lausanne, Center for Primary Care and Public Health (Unisanté), Lausanne, Switzerland. Electronic address: eugenia.pertziger@unil.ch.
• ² Agroscope, Food Microbial Systems Research Division, Bern, Switzerland.
• ³ Department of Epidemiology and Health Systems, University of Lausanne, Center for Primary Care and Public Health (Unisanté), Lausanne, Switzerland.
• ⁴ Department of Nutrition and Dietetics, University of Applied Sciences and Arts Western Switzerland, Geneva School of Health Sciences, Geneva, Switzerland.
• ⁵ Bern University of Applied Sciences, School of Health Professions, Bern, Switzerland.