National Day of Action: State shifts focus to smaller vaccine clinics
Dr. Chuck Callahan, co-director of the Baltimore Convention Center Field Hospital and vice president of population health at the University of Maryland Medical Center, talks about how COVID-19 mass vaccination sites are no longer drawing big crowds and how COVID-19 cases are down nationwide by more than 90% from the peak in January. Callahan discusses how the state is now shifting its strategy to meet the lower demand for vaccines.
