There’s a great interview of Fauci explaining exactly how we got it done so fast. But basically - years of precursor work had been done on both other coronaviru

There’s a great interview of Fauci explaining exactly how we got it done so fast. But basically - years of precursor work had been done on both other coronaviruses and mRNA vaccines. So they were in phase 1 trials in 6 weeks. https://podcasts.apple.com/us/podcast/in-the-bubble-with-andy-slavitt/id1504128553?i=1000503293292 https://podcasts.apple.com/us/podcast/in-the-bubble-with-and...