MDHHS: No concerning trends for new Covid variant 'FLiRT'

"It’s a constantly changing virus so we had to variance and then sub-variant, and these are still sub-variants of omicron," said Dr. Matthew Sims.

Moderna says updated COVID shot boosts omicron protection

Moderna’s study results revealed people given the combination vaccine shot had higher antibody levels to fight omicron and other variants.

Is omicron leading us closer to herd immunity against COVID-19? Experts weigh in

Experts say it's not likely that the highly transmissible omicron variant — or any other variant — will lead us closer to herd immunity against COVID-19.

Can you get long COVID after an infection with omicron? Here's what you need to know

Experts say it's too early to know whether people infected with the omicron variant will develop long COVID. Doctors believe it's possible to have long-term effects from omicron.

US COVID-19 death toll hits 900,000, sped by omicron

Propelled in part by the wildly contagious omicron variant, the U.S. death toll from COVID-19 hit 900,000 on Friday, less than two months after eclipsing 800,000.

COVID falling in 49 of 50 states as deaths near 900,000

With the brutal omicron wave rapidly loosening its grip, new cases of COVID-19 in the U.S. are falling in 49 of 50 states, even as the nation's death toll closes in on another bleak round number: 900,000.

Omicron variant less likely to require hospitalization, studies show

Scientists stress that even if the findings of these early studies hold up, any reductions in severity need to be weighed against the fact omicron spreads much faster than delta and is more able to evade vaccines.

COVID-19 surge: Here’s what’s canceled or closing across the US

As the omicron variant continues to spread across the country, many events are getting canceled and businesses are closing.

Omicron variant: Pfizer running ‘neutralization tests’ with its COVID-19 vaccine

Companies Pfizer and BioNTech are currently running tests in response to the rapidly spreading omicron variant with data likely available in the coming weeks.