December 29 coronavirus pandemic and Omicron variant news December 29, 2021 By Rhea Mogul, Adam Renton, Tara John and Ed Upright, CNN December 29 coronavirus pandemic and Omicron variant news NIAID-RML The-CNN-Wire™ & © 2022 Cable News Network, Inc., a WarnerMedia Company. All rights reserved. Categories: World CNN Wire
