Anthony Fauci: Delta Variant Has 'Exposed Our Vulnerability'

At a critical moment in the fight against the Covid-19 pandemic, leading White House infectious disease specialist Dr. Anthony Fauci sat down to talk with The Journal about the increased risks of the Delta variant, whether children should go back to school and how to bring the vaccine-hesitant on board. Learn more about your ad choices. Visit megaphone.fm/adchoices