2020 has been a year of struggle, uncertainty and loss. It has also forced us to adapt and innovate in nearly every aspect of our lives. But no innovation this year has been more important and more astounding than the Covid-19 vaccine. On this year-end episode, Steven talks to Bruce Gellin, president of Global Immunization at the Sabin Vaccine Institute in Washington, D.C.. about what to expect from the imminent Covid-19 vaccine.Listen to new episodes 1 week early and to all episodes ad free with Wondery+. Join Wondery+ for exclusives, binges, early access, and ad free listening. Available in the Wondery App https://wondery.app.link/innovations.Support us by supporting our sponsors! ZipRecruiter - AND right now, you can try ZipRecruiter FOR FREE at ziprecruiter.com/ai.Policy Genius - Go to policygenius.com and get started. You could save 50% or more by comparing quotes and start the new year with one less thing to worry about.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.