Sorrento Therapeutics Announces Covishield (Sti-9167), a Broad-Spectrum Neutralizing Antibody, Potently Neutralizes Omicron and Omicron (+R346k) Variants of Sars-Cov-2 / updates / By marora2018 https://www.globenewswire.com/news-release/2022/01/21/2370854/0/en/Sorrento-Therapeutics-Announces-Covishield-Sti-9167-a-Broad-Spectrum-Neutralizing-Antibody-Potently-Neutralizes-Omicron-and-Omicron-R346k-Variants-of-Sars-Cov-2.html