Executive BranchBiden Vows Schools and Businesses Will Remain Open in Omicron SpeechSavePrintPresident Joe Biden speaks about the COVID-19 response and vaccinations in the State Dining Room of the White House in Washington D.C. on Dec. 21, 2021. Patrick Semansky/APNick Ciolino12/21/2021|Updated: 12/21/2021President Joe Biden vowed Tuesday to not impose lockdowns on schools and businesses this winter as part of his response to the Omicron variant.Omicron is now believed to be the prominent strain of the CCP virus, which causes the disease COVID-19, in the United States.We had a problem loading this article. Please enable javascript or use a different browser. If the issue persists, please visit our help center.