Nehme, Mayssam, Silvia Stringhini, Idris Guessous, and Swiss Medical Weekly. “Perceptions of Immunity and Vaccination Certificates Among the General Population: A Nested Study Within a Serosurvey of Anti-SARS-CoV-2 Antibodies (SEROCoV-POP)”. Swiss Medical Weekly 150, no. 4748 (November 17, 2020): w20398. Accessed November 27, 2024. https://smw.ch/index.php/smw/article/view/2904.