The U.S. government scientist who helped design one of the first COVID-19 vaccines and then tackled skepticism of the shots in communities of color is moving to Harvard in June. Kizzmekia Corbett of the National Institutes of Health will take her research into next-generation vaccines for coronaviruses to the Harvard T.H. Chan School of Public Health, the school announced Tuesday. Corbett told The Associated Press the move also allows her to become even more involved in vaccine outreach and equity.