How do I know if I have omicron vs. the delta variant?

How do I know if I have omicron vs. the delta variant?

Dr. Darien Sutton answers viewers health and COVID-19 questions. SUBSCRIBE to GMA3's YouTube page: https://bit.ly/3kNlst8 VISIT GMA's homepage: https://abc.com/shows/gma3-what-you-n... FOLLOW GMA3: Facebook:   / abcgma3   Twitter:   / abcgma3   Instagram:   / abcgma3