Coronavirus cases in the U.S. are climbing despite the nation’s ongoing vaccination efforts. Lana Zak spoke with Jodie Guest, a professor and vice-chair of the Department of Epidemiology at Emory University, about what’s driving cases up.
Coronavirus cases in the U.S. are climbing despite the nation’s ongoing vaccination efforts. Lana Zak spoke with Jodie Guest, a professor and vice-chair of the Department of Epidemiology at Emory University, about what’s driving cases up.