World F.D.A. Authorizes Monoclonal Antibody Drug With Promise Against Omicron February 11, 2022Sheryl Gay Stolberg and Rebecca RobbinsComments Off on F.D.A. Authorizes Monoclonal Antibody Drug With Promise Against Omicron The federal government has ordered 600,000 doses of the treatment, which is meant for high-risk Covid patients early in their illness.