Banholzer, Nicolas
Feuerriegel, Stefan
Vach, Werner
Funding for this research was provided by:
Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (186932, 186932)
Article History
Received: 26 November 2021
Accepted: 22 April 2022
First Online: 9 May 2022
Competing interests
: SF reports membership in a COVID-19 working group of the World Health Organization but without competing interest. SF reports grants from the Swiss National Science Foundation outside of the submitted work. All other authors declare no competing interests.