More COVID-19 vaccines could be approved in just weeks

Dr. Anthony Fauci says the AstraZeneca and Johnson and Johnson COVID-19 vaccines could be headed toward emergency use authorization in weeks, not months. Dr. Leo Nissola joined CBSN's Anne-Marie Green and Vladimir Duthiers to discuss the vaccine rollout around the country and the Biden administration's ambitious plan to give 100 million doses in 100 days.