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 Public Health Under Siege AL Explores Telerobotic Ultrasound to Address Rural Maternity Care Gaps The Ethical Case FOR Pediatric Gender Transition