New data on omicron variant prompts cautious optimism
07:08
Share this -
copied
"I have a rare opportunity to deliver a bevy of good news that has come in over the last 24 hours," says Chris Hayes, discussing the promising new data on omicron and the state of the pandemic. Dec. 23, 2021
UP NEXT
Covid conspiracist Marjorie Taylor Greene tapped to investigate pandemic
07:56
McCarthy selects Covid conspiracy theorist for pandemic panel
11:02
Trump record on Covid may be insufficiently delusional for the GOP base
02:31
A prominent medical expert is denying Covid death numbers
17:55
What's driving U.S. drug shortages and how to fix them