Many universities in Switzerland will introduce the Covid-19 certificate
epa09471482 A view of a poster that encourages people to get vaccinated against COVID-19, outside of the coronavirus vaccine facility of Unisante, at the University of Lausanne (UNIL), during the coronavirus disease (COVID-19) outbreak, in Lausanne, Switzerland, 16 September 2021. The Covid pass will be required from 20 September for students to attend classes. Many universities in Switzerland will introduce the Covid-19 certificate. EPA/LAURENT GILLIERON
