Maintenance work on the ZORA database servers is scheduled for Thursday 25th July 2019 from 19:00-20:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Stadler, T; Kouyos, R; von Wyl, V; Yerly, S; Böni, J; Bürgisser, P; Klimkait, T; Joos, B; Rieder, P; Xie, D; Günthard, H F; Drummond, A J; Bonhoeffer, S (2012). Estimating the Basic Reproductive Number from Viral Sequence Data. Molecular Biology and Evolution, 29(1):347-357.