Pharma Giant Sanofi Launches Human Trial Of mRNA Covid-19 Vaccine https://www.forbes.com/sites/roberthart/2021/03/12/pharma-giant-sanofi-launches-human-trial-of-mrna-covid-19-vaccine/?sh=3677eba17c91&utm_campaign=socialflowForbesMainFB&utm_source=ForbesMainFacebook&utm_medium=social