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While investigations continue into the Omicron variant, WHO recommends that all countries "take a risk-based and scientific approach and put in place measures which can limit its possible spread."
CBS News national correspondent Mark Strassmann discusses growing concerns over the Omnicron variant of the coronavirus. These concerns are coinciding with a rising number of cases in the U.S. and soaring travel numbers over the holiday season. Also, John Moore, a professor of microbiology and immunology at Weill Cornell Medical College in New York, sits down with CBSN's Lana Zak to answer pressing questions about this variant and how it could impact life in the U.S.
CBS News foreign correspondent Debora Patta reports from Johannesburg, South Africa, on the new variant.
Dr. Anthony Fauci says the U.S. could face a resurgence of virus cases without more intensive vaccination and booster efforts.
CBS News senior national correspondent Mark Strassmann reports on the ongoing impacts of the coronavirus pandemic in the United States.
"We're in a much better place now than we were a year ago" with detecting cases of the Omicron variant, Gottlieb said.
Global leaders are racing to contain a potentially more dangerous new coronavirus strain that was first discovered in South Africa. On Friday, the World Health Organization officially declared the Omicron strain a "variant of concern." CBS News foreign correspondent Debra Patta has more from Johannesburg on the increased precautionary measures some countries are taking to slow the spread of the virus, then Lana Zak speaks with Dr. Sujan Gogu, a physician who is part of the founding circle of Doctors in Politics, about the dangers of the Omicron variant.
"When you have a virus like this, it almost invariably is ultimately going to go essentially all over," Fauci said.
The health secretary said the two people are self-isolating alongside their households while contact tracing and targeted testing takes place.
The world is racing to contain and understand a fast-spreading and potentially more dangerous variant of the coronavirus. On Friday, a World Health Organization panel named the variant Omicron, after it was first detected in South Africa. It has already been found in Belgium, Israel and Hong Kong. The news prompted a wave of new international travel restrictions, including in the United States. Debora Patta reports.
A host of countries are imposing restrictions on southern African countries in response to warnings over the transmissibility of the new variant.
"Just because it seems impossible to you doesn't mean it's not possible," Vonn says.
The footage is included in a video that promotes false claims that the 2020 presidential election was rigged against Mr. Trump.
Local and federal authorities said "investigators are actively inspecting the information provided in the message for its authenticity" regarding the disappearance of Nancy Guthrie.
With Bad Bunny headlining a historic Super Bowl halftime show, we highlight some of his most impactful lyrics in Spanish and English.
If the June deadline is not met, the Trump administration will likely put pressure on both sides to meet it, Zelenskyy told reporters.
Though the commerce secretary has called his interactions with Epstein as "limited," the two were in business together four years after Epstein's 2008 guilty plea.
Cryptocurrency transactions are often thought to be anonymous and untraceable. That's a misconception, experts tell CBS News.
Hungarian Prime Minister Viktor Orbán attended the launch of the initiative last month in the Swiss ski resort of Davos.
The Pentagon says it will cut ties with Harvard University, ending graduate-level military training, fellowship and certificate programs.
More than three dozen cases of death cap mushroom poisonings have been reported in California since November, health officials said.
If the June deadline is not met, the Trump administration will likely put pressure on both sides to meet it, Zelenskyy told reporters.
The Pentagon says it will cut ties with Harvard University, ending graduate-level military training, fellowship and certificate programs.
Beginning in 2004, Joe Macken carved all five boroughs of New York City out of balsa wood, every site and stadium, and every bridge and building. His creation consists of almost 1 million structures.
More than 35 local, state and federal agencies have been working for the last 18 months to prepare for Super Bowl LX in Santa Clara, California.
Though the commerce secretary has called his interactions with Epstein as "limited," the two were in business together four years after Epstein's 2008 guilty plea.
Resurgent technology stocks drove the rebound after a volatile week, while bitcoin also recouped losses.
Cryptocurrency transactions are often thought to be anonymous and untraceable. That's a misconception, experts tell CBS News.
Emboldened by loosened restrictions from federal regulators, prediction markets look to cash in on Super Bowl Sunday.
Here's what to know about TrumpRx, including how it works, who can use it, and how much money it can save.
Skier Chris Lillis said he was "heartbroken about what's happened in the United States," while skater Amber Glenn said she "will not just be quiet."
If the June deadline is not met, the Trump administration will likely put pressure on both sides to meet it, Zelenskyy told reporters.
A federal appeals court on Friday endorsed the Trump administration's policy of holding broad groups of immigration detainees without access to bond hearings, a major legal victory for President Trump.
The Pentagon says it will cut ties with Harvard University, ending graduate-level military training, fellowship and certificate programs.
President Trump late Friday addressed a video posted to his social media account that included a racist depiction of Barack and Michelle Obama as apes, telling reporters he didn't see the part that showed the former president and first lady.
Becca Valle, then 37, enrolled in a cutting-edge clinical trial after surgery removed an aggressive tumor from her brain.
More than three dozen cases of death cap mushroom poisonings have been reported in California since November, health officials said.
Here's what to know about TrumpRx, including how it works, who can use it, and how much money it can save.
The Trump administration launched its new TrumpRx direct-to-consumer prescription drug listing site late Thursday, part of a push to offer medication at steep discounts.
The New Mexico Department of Health said officials believe the baby contracted listeria after their mother drank raw milk during pregnancy.
Hungarian Prime Minister Viktor Orbán attended the launch of the initiative last month in the Swiss ski resort of Davos.
Gu qualified for the women's slopestyle final wearing an outfit with details inspired by her Chinese heritage and her personal quirks.
Skier Chris Lillis said he was "heartbroken about what's happened in the United States," while skater Amber Glenn said she "will not just be quiet."
The second gold medal of the Milano Cortina Games was awarded to Frida Karlsson of Sweden in the women's 10km+10km skiathlon.
"Just because it seems impossible to you doesn't mean it's not possible," Vonn says.
Super Bowl chefs spend an entire year developing the menu for the big game, and "CBS Saturday Morning" gets a sneak peek at some of the mouth-watering options.
Montreal-based brothers Andrew and Brad Barr released their debut album in 2010 and have won some of Canada's top music awards for their indie sound. Performing from their first album in eight years, "Let it Hiss," here's The Barr Brothers performing "Another Tangerine."
Montreal-based brothers Andrew and Brad Barr released their debut album in 2010 and have won some of Canada's top music awards for their indie sound. Performing from their first album in eight years, "Let it Hiss," here's The Barr Brothers performing "Naturally."
Montreal-based brothers Andrew and Brad Barr released their debut album in 2010 and have won some of Canada's top music awards for their indie sound. Performing from their first album in eight years, "Let it Hiss," here's The Barr Brothers performing "Run Right Into It."
Gu qualified for the women's slopestyle final wearing an outfit with details inspired by her Chinese heritage and her personal quirks.
The FAA says it is collaborating with the FBI to detect, track and assess unauthorized drone activity at the Super Bowl.
Gamers across the world can now recreate drone strikes in Ukraine from the comfort of their own home, with this newly released game.
From labor shortages to environmental impacts, farmers are looking to AI to help revolutionize the agriculture industry. One California startup, Farm-ng, is tapping into the power of AI and robotics to perform a wide range of tasks, including seeding, weeding and harvesting.
CBS News business analyst Jill Schlesinger talks about how companies are using artificial intelligence, the discussion around the technology and how it's impacting the workforce.
Executives from Waymo and Tesla defended their self-driving vehicle technology in testimony before the Senate Commerce Committee on Wednesday. CBS News' Kris Van Cleave reports and Ian Krietzberg, an AI correspondent at the digital media company Puck, has more.
After decades monitoring polar bears in Norway's far north, researchers say the animals have proven incredibly adaptable, but there are no guarantees for the future.
Dark matter doesn't absorb or give off light so scientists can't study it directly. But they can observe how its gravity warps and bends the star stuff around it.
"CBS Saturday Morning" learns more about Veronika, the clever cow who figured out multiple ways to scratch herself with a broom. It was the first time a cow was seen using a tool.
"Sunday Morning" looks back at historical events on this date.
The Dinosaur National Monument, which is located on the border between Colorado and Utah, was last excavated in 1924.
Authorities said Friday they were inspecting an apparent new message relating to the disappearance of "Today" host Savannah Guthrie's mom, Nancy, after the family reported her missing from her home on Sunday.
Luigi Mangione had an outburst after a hearing on Friday in which the judge announced that his New York State trial will begin on June 8. CBS News legal reporter Katrina Kaufman is following the case.
Local and federal authorities said "investigators are actively inspecting the information provided in the message for its authenticity" regarding the disappearance of Nancy Guthrie.
Friday marked six days since Nancy Guthrie's apparent abduction, and Guthrie's three children have been posting on social media hoping to reach whoever may have taken her. CBS News' Andres Gutierrez reports and former FBI counterintelligence operative Eric O'Neill has more.
Luigi Mangione had an outburst in a New York courtroom on Friday after a judge scheduled his state trial to begin before his federal case. The UnitedHealthCare CEO murder suspect claimed "this is the same trial twice" and called it "double jeopardy." CBS News' Katrina Kaufman has more.
NASA's first crewed moon mission in more than 50 years has been delayed until March at the earliest. During a routine dress rehearsal of the launch, persistent liquid hydrogen leaks were discovered in the Artemis II rocket. CBS News space consultant Bill Harwood breaks it down.
NASA plans to test the planned leak repair with a second dress rehearsal fueling test later this month.
NASA delayed the Artemis II moon rocket launch after a hydrogen leak was found during a wet dress rehearsal, the agency announced Tuesday. CBS News senior space consultant Bill Harwood has the latest.
A NASA mission is underway to map the heliosphere, which is a huge protective bubble around the solar system that was created by the sun.
NASA says it can't try until March at the earliest to send a crewed spacecraft on a flight around the moon and back, due to hydrogen leaks during testing of the Artemis II rocket.
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
Does the evidence show a cover-up, or was Todd Kendhammer wrongfully convicted for the murder of his wife?
Christy Salters-Martin dominated in the boxing ring but faced her toughest challenger at home.
Family seeks answers in death of newlywed who disappeared in 2005 while on Mediterranean honeymoon cruise.
Meet the tattooed beauty charged in the death of Google executive Forrest Hayes.
Super Bowl chefs spend an entire year developing the menu for the big game, and "CBS Saturday Morning" gets a sneak peek at some of the mouth-watering options.
Noor Murad's latest cookbook is a love letter to the Middle Eastern flavors she is known for using in her dishes.
The Seattle Seahawks are set to face off against the New England Patriots on Sunday in Super Bowl LX, and "CBS Saturday Morning" goes inside key storylines to be aware of ahead of the big game.
"CBS Saturday Morning" explores Northern Italy and breaks down the multiple locations of the Milano Cortina Winter Olympics.
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