[Errata] Erratum for the Research Article: "A dose-dependent plasma signature of the safety and immunogenicity of the rVSV-Ebola vaccine in Europe and Africa" by A. Huttner, C. Combescure, S. Grillet, M. C. Haks, E. Quinten, C. Modoux, S. T. Agnandji, J. Brosnahan, J.-A. Dayer, A. M. Harandi, L. Kaiser, D. Medaglini, T. Monath, VEBCON and VSV-EBOVAC Consortia, P. Roux-Lombard, P. G. Kremsner, T. H. M. Ottenhoff, C.-A. Siegrist