Evening Edition: What We Have Learned From The Expedited Vaccine Rollout

The speed of the rollout of a COVID-19 vaccine is unprecedented causing some to be hesitant on calling it a success just yet. But as more and more countries approve the use of a vaccine it shows what can be accomplished if there is a worldwide focus on a problem. FOX’s Trey Yingst speaks with Dr. Katie Passaretti, an infectious disease specialist, about how the vaccine rollout is being handled and what we can learn from the current pandemic.