@misc{indiciaed753fbc0a477, title = {SARS-COV-2 γ variant acquires spike P681H or P681R for improved viral fitness}, author = {Yang, X.-J.}, year = {2021}, doi = {10.1101/2021.10.16.464641}, url = {https://www.biorxiv.org/content/10.1101/2021.10.16.464641v1}, note = {Source identifier: 10.1101/2021.10.16.464641} }