The vaccine roll-out has been going much slower than anticipated, with only 4.5 million shots administered so far — far short of the 20 million the Trump administration had promised by the end of 2020. As the U.S. heads into a new year with a new administration, what needs to be done on the federal and state levels to right the ship? To discuss, Jim Braude was joined by Dr. Ashish Jha, dean of Brown University's School of Public Health.