The Omicron variant emerged in recent months. More contagious than previous mutations, it's rapidly taken over as the most prevalent form of the virus. Omicron's transmissibility has helped break the ...

The world feared the worst when a worrying new coronavirus variant emerged in late November and ripped through South Africa at a pace not seen before in the pandemic. But two months later, with ...

The highly-infectious omicron variant could hasten the pandemic to end after the surge, according to several experts ABC7 News talked to. SAN FRANCISCO -- It is "reasonably likely" to expect the ...

Senior U.S. health officials have sought to reassure a pandemic-weary public that the country is moving closer to a time when Covid-19 won't dominate our daily lives, as an unprecedented surge of ...

Early data out of Israel suggests a fourth dose of either the Pfizer/BioNTech or Moderna vaccines can elicit an increase in antibodies -- more than what has been seen following a third dose -- but it ...

It’s too soon in the omicron variant’s course to know whether it signifies the beginning of the end of the pandemic, Dr. Anthony Fauci said Monday. Whether the highly transmissible yet purportedly ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Pandemics do eventually end, even if omicron ...

The pandemic could end in a matter of weeks and months with the virus entering an "endemic" phase The highly-infectious omicron variant could hasten the pandemic to end after the surge, according to ...

"It is an open question as to whether or not Omicron is going to be the live virus vaccination that everyone is hoping for because you have such a great deal of variability with new variants emerging, ...