CBS News Roundup

COVID variants have led to a record number of daily US cases. Pro football loses one of its top ambassadors -- John Madden has died at 85. Longtime Senate Democratic leader Harry Reid dies after battling pancreatic cancer.

The CDC shortens COVID isolation periods. A deadly shooting spree in Denver. New questions in the police crossfire death of a Los Angeles teen. Correspondent Peter King has the CBS World News Roundup for Tuesday, December 28, 2021:

The CDC shortens COVID isolation periods. A deadly shooting spree in Denver. New questions in the police crossfire death of a Los Angeles teen. Correspondent Peter King has the CBS World News Roundup for Tuesday, December 28, 2021:

No let-up in air travel trouble. New daily COVID cases in the US reach their highest level in nearly a year. The West is socked with a dangerous winter storm. Correspondent Peter King has the CBS World News Roundup for Monday, December 27, 2021:

Help for covid-weary hospitals. The omicron variant upends holiday travel. A guilty verdict in the police killing of Daunte Wright. Correspondent Peter King has the CBS World News Roundup for Friday, December 24, 2021:

Signs of hope in the fight against the omicron variant. The Supreme Court will weigh in on vaccine mandates. A Pennsylvania congresswoman -- carjacked. Correspondent Peter King has the CBS World News Roundup for Thursday, December 23, 2021:

A near record number of cases as Omicron spreads rapidly. Vaccine and mask mandates expand. The holiday travel and shopping rush. CBS News Correspondent Peter King has today's World News Roundup.

With Omicron now the number one variant, President Biden uses the military and FEMA to help strained hospitals. CBS News Correspondent Peter King has today's World News Roundup.

Events cancelled amid a COVID surge with Omicron confirmed in almost every state. Biden agenda on life support. A Christmas classic turns 75. CBS News Correspondent Peter King has today's World News Roundup.

New Omicron warnings as cases spread just a week before Christmas. Schools on guard against TikTok threats. Comforting the youngest tornado survivors. CBS News Correspondent Steve Kathan has today's World News Roundup.

A December surge means new COVID cancellations. More wild weather. CBS News Correspondent Steve Kathan has today's World News Roundup.

Trump Chief of Staff Mark Meadows held in Contempt of Congress. President Biden travels to Kentucky to survey tornado damage. Deadline day for holiday shipping. CBS News Correspondent Steve Kathan has today's World News Roundup.

Tornado victims cope with devastating loss as the death toll rises. Pursuing contempt charges against Trump Chief of Staff Mark Meadows. CBS News Correspondents Steve Kathan and Jim Krasula have today's World News Roundup.

Death and destruction in several states devastated by tornadoes. Searching for survivors. Gunfire at a Texas vigil. CBS News Correspondent Steve Kathan has today's World News Roundup.

More than 50 dead in a crash involving migrants in southern Mexico. Jussie Smollett found guilty. Eye drops to replace reading glasses. CBS News Correspondent Cami McCormick has today's World News Roundup.

The FDA considers whether to authorize booster shots for 16 and 17 year olds. Paying tribute to Bob Dole. An about face for soldiers denied the purple heart. CBS News Correspondent Cami McCormick has today's World News Roundup.

Pfizer says three doses of its vaccine are needed to neutralize the Omicron variant. Social media showdown at the Capitol. It's December. So, where's the snow in Colorado? CBS News Correspondent Steve Kathan has today's World News Roundup.

Russian aggression against Ukraine high on the agenda for today's Biden-Putin conversation. The fast-spreading Omicron variant. 80 years since the attack on Pearl Harbor. CBS News Correspondent Steve Kathan has today's World News Roundup.

Omicron spreads top at least 15 states, as new rules kick in for international travelers. The latest on the Michigan school shooting investigation. Remembering Bob Dole who died yesterday at 98. CBS News Correspondent Steve Kathan has today's World News Roundup.

Tracking Omicron as it spreads in the U-S. Investigating the parents of the alleged MI school shooter. Government shutdown averted. CBS News Correspondent Steve Kathan has today's World News Roundup.

The White House announces new steps in the battle against COVID. MLB locks out the players. Alec Baldwin speaks about the movie set shooting. CBS News Correspondent Steve Kathan has today's World News Roundup.

Supreme Court hears abortion case that could overturn Roe vs Wade. Three dead and eight injured in Michigan school shooting. CNN suspends anchor Chris Cuomo. CBS News Correspondent Steve Kathan has today's World News Roundup.

Defending against the Omicron variant. Competing with shopping bots for hot holiday items. Tiger Woods says he'll never again be a full-time competitive golfer. CBS News Correspondent Steve Kathan has today's World News Roundup.

Widespread concern about the fast-spreading Omicron variant. Military vaccine deadline. Alleged Jeffrey Epstein accomplice goes on trial. CBS News Correspondent Steve Kathan has today's World News Roundup.

A new COVID variant has emerged. Black Friday for holiday bargain-hunters. Port problems lead to holiday shipping delays. Correspondent Peter King has the CBS World News Roundup for Friday, November 26, 2021: