Breadcrumb Home News As COVID-19 Vaccine Trials Move At Warp Speed, Recruiting Black Volunteers Takes Time As COVID-19 Vaccine Trials Move At Warp Speed, Recruiting Black Volunteers Takes Time September 11, 2020 Rachel Hardeman, PhD, MPH is quoted. Previous News Ghana adopts tax on sugar sweetened beverages to promote better health outcomes Ian Wolfe, PhD, MA, RN, HEC-C interviewed on Pediatric Ethics Podcast Debra DeBruin, PhD, speaks at the Dean’s Lecture Series webinar “Can We Do Better in the Next Pandemic?”