With the rise of the new virus variants, what you can do now to prepare for them. And, Sanjay's 5 steps to build a better brain so you can outsmart Covid. Plus, how a groundbreaking new diabetes drug could be a game-changer for weight loss. Then, Drew Barrymore on stress eating and dealing with life while taping her new show during a pandemic.

How Sanjay Gupta Says You Should Protect Your Brain From COVID-19

You've heard of red wine and white wine but have you ever heard of blue wine? This blue version of wine is given a taste test to see how it compares to the classics.