TY - RPRT T1 - SARS-CoV-2 prevalence, seroprevalence and seroconversion among healthcare workers in Belgium during the 2020 Covid-19 outbreak: Study protocol Y1 - 2020 A1 - Laure Mortgat A1 - K. Arien A1 - Cyril Barbezange A1 - I Desombere A1 - Veronik Hutse A1 - Isabelle Thomas A1 - B. Vuylsteke A1 - Els Duysburgh KW - Coronavirus KW - COVID-19 KW - HEALTHCARE WORKERS KW - SARS-CoV-2 KW - sero-prevalence study PB - Sciensano CY - Brussels, Belgium ER -