New COVID-19 cases fall as the nation struggles to vaccinate Americans
New COVID-19 cases continue to fall in the U.S. but public health officials warn this does not mean the nation is out of the woods. CBSN "Red and Blue" anchor Elaine Quijano spoke with Joanne Kenen, health editor-at-large for Politico, about what the nation needs to do to stay on the downward trend.