Corona Immunitas: study protocol of a nationwide program of SARS-CoV-2 seroprevalence and seroepidemiologic studies in Switzerland | SpringerLink
Corner College
Swiss Medical Weekly - Evolution of SARS-CoV-2 seroprevalence and clusters in school children from June 2020 to April 2021: prospective cohort study Ciao Corona
The Short Tenure and Abrupt Ouster of Banking's Sole Black C.E.O. - The New York Times