SYDNEY (Reuters) - The Omicron outbreak in Australia's most-populous state could peak by the end of January, official modelling showed on Friday, as authorities reinstated some restrictions in a bid ...
The omicron variant accounted for an estimated 58.6 percent of COVID-19 cases in the U.S. for the week ending Dec. 25, down from previous estimates, according to new data released Dec. 28 by the CDC. ...