TY - RPRT TI - Insertions in SARS-CoV-2 genome caused by template switch and duplications give rise to new variants of potential concern AU - Garushyants, S. K. AU - Rogozin, I. B. AU - Koonin, E. V. PY - 2021 DO - 10.1101/2021.04.23.441209 UR - https://www.biorxiv.org/content/10.1101/2021.04.23.441209v1 ID - 10.1101/2021.04.23.441209 ER -