Fauci addresses Omicron as new COVID variant sparks concern, new international travel bans

Dr. Anthony Fauci joined “CBS Mornings“ on Monday to break down why Omicron, the newly detected COVID-19 variant that is rapidly spreading and quickly driving international travel bans, is more concerning than others, what we know about it and what we still need to learn. Each weekday morning, “CBS Mornings” co-hosts Gayle King, Tony Dokoupil and Nate Burleson bring you the latest breaking news, smart conversation and in-depth feature reporting. “CBS Mornings“ airs weekdays at 7 a.m. on CBS and 8 a.m. ET on CBSN. Subscribe to “CBS Mornings” on YouTube: Watch CBSN live: ​ Download the CBS News app: ​ Follow “CBS Mornings“ on Instagram: Like “CBS Mornings“ on Facebook: Follow “CBS Mornings“ on Twitter: Subscribe to our newsletter: ​ Tr