Daily use of public transportation and incidence of symptomatic COVID-19 among healthcare workers during the peak of a pandemic wave in Zurich, Switzerland

Autor: Steinwender, Ludwig, Holy, Dominique, Burkhard, Jan, Uçkay, Ilker
Zdroj: In AJIC: American Journal of Infection Control March 2022 50(3):352-354
Databáze: ScienceDirect