Heiniger, Sarah, Melanie Schliek, André Moser, Viktor von Wyl, and Marc Höglinger. 2022. “Differences in COVID-19 Vaccination Uptake in the First 12 Months of Vaccine Availability in Switzerland – a Prospective Cohort Study”. Swiss Medical Weekly 152 (1314):w30162. https://doi.org/10.4414/SMW.2022.w30162.