When will there be a COVID-19 vaccine? Is COVID-19 here to stay? How do vaccines work? Neil deGrasse Tyson, comic co-host Paul Mecurio, and vaccine expert Dr. Paul Offit, MD, answer fan-submitted questions on COVID-19 and vaccines.
Neil deGrasse Tyson and Dr. Irwin Redlener, Director of the National Center for Disaster Preparedness, explore the COVID-19 pandemic including the impact of physical distancing, updated statistics, and more. Recorded on 4/23/20.