AdvertisementCOVID-19 Vaccine May Pit Science Against Politics03:32Download AudioResumeAugust 27, 2020Joe PalcafacebookEmailFDA Commissioner Stephen Hahn (left), Vice President Mike Pence, and Dr. Ella Grach, CEO of Wake Research, at the NC Biotechnology Center in July, where Phase 3 trials for a coronavirus vaccine candidate are underway. (AP)