TY - RPRT TI - Phylogenetic analyses of SARS-CoV-2 B.1.1.7 lineage suggest a single origin followed by multiple exportation events versus convergent evolution AU - Vrancken, B. AU - Dellicour, S. AU - Smith, D. M. AU - Chaillon, A. PY - 2021 DO - 10.1101/2021.01.12.426373 UR - https://www.biorxiv.org/content/10.1101/2021.01.12.426373v1 ID - 10.1101/2021.01.12.426373 ER -