CNBC After Hours

The companies leading the high-stakes race for a coronavirus vaccine: CNBC After Hours's MacKenzie Sigalos brings you the day's top business news headlines. On today's show, CNBC's Meg Tirrell explains the state of the race for a coronavirus vaccine: who are the players, who are the frontrunners, and how long will it take? Plus, CNBC's Kate Rooney dives into the record level of trading retail investors are doing right now.
Thu, Jul 23 20205:46 PM EDT