Someone should probably tell Putin then?
Under the new agreement, Regeneron will supply an additional 1.4 million 1,200 mg doses of REGEN-COV to the U.S. government by January 31, 2022, at a cost of $2,100 per dose. This new agreement follows two earlier agreements with the U.S. government announced in July 2020 and January 2021.
https://investor.regeneron.com/news-releases/news-release-details/regeneron-announces-new-us-government-agreement-purchase