Vaccine effectiveness against infection and onwards transmission of COVID-19: Analysis of Belgian contact tracing data, January-June 2021.
Braeye T, Cornelissen L, Catteau L, Haarhuis F, Proesmans K, De Ridder K, Djiena A, Mahieu R, De Leeuw F, Dreuw A, Hammami N, Quoilin S, Van Oyen H, Wyndham-Thomas C, Van Cauteren D.. Mov Disord Clin Pract. 2020 Jan 8;7(2):188-193. doi: 10.1002/mdc3.12876. eCollection 2020 Feb. Mov Disord Clin Pract. 2020. PMID: 32071938 Free PMC article..