TY - RPRT TI - N440K variant of SARS-CoV-2 has Higher Infectious Fitness AU - Tandel, D. AU - Gupta, D. AU - Sah, V. AU - Harshan, K. H. PY - 2021 DO - 10.1101/2021.04.30.441434 UR - https://www.biorxiv.org/content/10.1101/2021.04.30.441434v1 ID - 10.1101/2021.04.30.441434 ER -