Regeneron: https://investor.regeneron.com/news-releases/news-release-details/regenerons-regn-cov2-antibody-cocktail-reduced-viral-levels-and

Re. emissions by country; https://www.ucsusa.org/resources/each-countrys-share-co2-emissions

https://storiescdn.hornet.com/wp-content/uploads/2017/03/20174700/roger-stone-steampunk.jpg