WHO says omicron variant poses 'very high risk'

The U.N. health agency, in a technical paper issued to member states, said "considerable uncertainties” remain about the variant that was first detected days ago in southern Africa.

Omicron shows need for global accord on pandemics, WHO chief says

The WHO is pushing for an international accord to help prevent future pandemics amid the emergence of the new omicron COVID-19 variant.

Formula One team founder Frank Williams dies at 79

“After being admitted into hospital on Friday, Sir Frank passed away peacefully this morning surrounded by his family,” Williams Racing said in a statement Sunday.

WHO disagrees with flight bans over omicron variant

WHO's regional director for Africa, Matshidiso Moeti, called on countries to follow science and international health regulations in order to avoid using travel restrictions.

Canada is latest country to confirm cases of omicron variant

Canada is among several countries Sunday to report omicron cases. Canada said its two known cases are linked to travel from Nigeria.

Peru struck by magnitude-7.5 earthquake, USGS says

The quake occurred at 5:52 a.m. (1052 GMT) and its epicenter was in the Amazon region, 42 kilometers (26 miles) north northwest of the city of Barranca. It had a magnitude of 7.5, according to the U.S. Geological Survey.

South African doctor says omicron variant symptoms ‘unusual but mild’

Dr. Angelique Coetzee, a board member of the South African Medical Association, said the COVID-19 omicron variant reported that it presents "unusual but mild" symptoms.

Omicron variant emerges in more countries as world on high alert

In the U.S., Dr. Anthony Fauci, the government’s top infectious diseases expert, said he would not be surprised if the omicron variant was already in the United States, too.

Fauci says omicron variant could be ‘red flag,’ urges COVID-19 boosters for all

“I keep saying it over and over, the next couple of months are going to be up to us. I mean, we, right now, have a tool, a very effective tool,” Dr. Anthony Fauci said, urging vaccination amid news of the worrying new omicron variant.

Omicron variant: World races to contain new 'highly transmissible' COVID-19 strain

The world is racing to contain a new coronavirus variant that is potentially more dangerous than the one that has fueled waves of infection on nearly every continent.

US, Canada, EU, Japan restrict South Africa travel over Omicron variant

Advisers to the World Health Organization held a special session Friday to flesh out information about the worrying new variant of the coronavirus that has been detected in South Africa.

Moderna testing 3 COVID-19 booster vaccines on omicron variant, Pfizer ready to adapt

Pfizer said if any coronavirus variant ever evades the protection offered by its COVID-19 vaccine, it expects to be able to produce a “tailor-made” adapted version of its vaccine to fight that variant in approximately 100 days, pending approval from federal regulators.

New COVID-19 variant is ‘huge international concern,’ UK health secretary says

The U.K.’s health secretary told Parliament Friday that the new COVID-19 variant was “of huge international concern” and that it was “highly likely” that it has spread to countries beyond where it has been detected.

Omicron variant: What to know about the new COVID-19 strain

South African scientists identified a new version of the coronavirus this week that they say is behind a recent spike in COVID-19 infections in Gauteng, the country’s most populous province.

Omicron variant: WHO says new COVID-19 strain shows increased reinfection risk

The World Health Organization called a special session to flesh out information about a worrying new variant of the coronavirus that has been detected in South Africa.

More than 50 miners, rescuers dead after Siberian coal mine blast

Hours after a methane gas explosion and fire filled the mine with toxic fumes, rescuers found 14 bodies but then were forced to halt the search for 38 others because of a buildup of methane and carbon monoxide gas from the fire.