Concerns for the new variant are rising in India as well, but no confirmed case has been reported so far. These are the five countries where the highest number of Omicron cases have been reported ...

TASS/. The number of Russian regions that have recorded Omicron coronavirus cases rose from 74 to 78 in the past 24 hours, the anti-coronavirus crisis center said in a statement on Saturday.

Palo Alto Unified plans to publish updated case numbers later in the day on Friday ... The spikes in COVID-19 cases at local schools follow a broader omicron-fueled surge in the pandemic both ...

NAHA--Prefectural authorities in Okinawa announced the first known case of a local resident confirmed infected with the Omicron variant ... and the total number of cases came to 99.

A person in California became the first in the U.S. to have an identified case of the omicron variant of COVID-19, a U.S. official told The Associated Press on Wednesday. A person in California ...

doctors who treated Omicron patients said at the panel meeting. The panel also reported on a growing number of health care workers missing work at hospitals designated to treat COVID-19 patients.

Researchers at Umeå University have discovered that the SARS-CoV-2 variant omicron has developed a stronger binding to human lung cells through optimized interaction with heparan sulfate, a sugar ...