TY - RPRT TI - Why SARS-CoV-2 Omicron variant is milder? A single high-frequency mutation of structural envelope protein matters. AU - Xia, B. AU - Wang, Y. AU - Pan, X. AU - Cheng, X. AU - Ji, H. AU - Zuo, X. AU - Li, J. AU - Gao, Z. PY - 2022 DO - 10.1101/2022.02.01.478647 UR - https://www.biorxiv.org/content/10.1101/2022.02.01.478647v1 ID - 10.1101/2022.02.01.478647 ER -