/community-hubs/deltav-community-connect/b/delta-vweblog/posts/digital-transformation-key-to-vaccine-development-and-rolloutThe first doses of a Covid-19 vaccine were administered on Dec 14, 2020, about a year after the disease was first detected. Tested, FDA-approved for emergency use, rapidly manufactured and safely delivered at sub-freezing temperatures, this was, by anyen-USTelligent Community 13