Dr. Sanjay Gupta Explains How Omicron Compares To Other Variants December 20, 2021 Dr. Sanjay Gupta explains the difference between four coronavirus variants the CDC has at one point described as “Variants of Concern.” Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print FacebookTwitterWhatsAppEmail Must Read Put Some Respect On His Name: What My Cousin Sean Taught... My cousin Sean Ousley was many things. He was a father. A son. A cousin. A protector. A DJ. The life of the party. A man with legendary dance moves, a sharp mind and a heart that was bigger than most people realized. Ferguson Appoints Three New Members To The Commission On African American... As Screen Time Grows, Experts Urge Parents To Focus On How...