Walmart will play a critical role in giving people access to COVID-19 vaccines. Dr. Cheryl Pegus is our EVP of Health and Wellness, and she’s also a cardiologist who’s very passionate about immunizations. When it’s her turn to get the vaccine, she’s going to get it - and John Furner said he’ll do the same when it’s his turn. Dr. Cheryl joined John on The Huddle to talk about the science behind these vaccines, their effectiveness, the quick work we’re doing to be prepared to administer these vaccines, and why she’s encouraging everyone to get vaccinated.