Russian attacks strike civilians targets in Ukraine, Omicron subvariant raises concerns in the U.S. and an inside look at the surging “ghost gun” market. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging news stories. NBC News Digital features …

Pfizer is reportedly expected to request the FDA for emergency authorization for a fourth COVID vaccine shot as early as this week. The CDC said the BA-2 subvariant is more transmissible than omicron. WATCH THE FULL EPISODE OF ‘WORLD NEWS TONIGHT’: https://bit.ly/3uHCDO5 WATCH OTHER FULL EPISODES OF WORLD NEWS TONIGHT: http://abc.go.com/shows/world-news-tonight WATCH WORLD NEWS TONIGHT ON HULU: https://bit.ly/3iQLwPp #WorldNewsTonight #CDC …

White House targets Putin and Big Oil companies for sky-high gasoline prices, as small business deal with the fallout. FOX Business’ Jeff Flock breaks down the myths vs. facts of Biden’s gas price blame. #FOXBusiness Subscribe to Fox Business! https://bit.ly/2D9Cdse Watch more Fox Business Video: https://video.foxbusiness.com Watch Fox Business Network Live: http://www.foxnewsgo.com/ FOX Business Network (FBN) is a financial news …