By Nandita Bose, David Shepardson, Ahmed Aboulenein and Tom Hals
Biden’s COVID-19 vaccine mandate for private-sector workers to begin Jan 4
FILE PHOTO: U.S. President Joe Biden responds to a question from a reporter after speaking about coronavirus disease (COVID-19) vaccines and booster shots in the State Dining Room at the White House in Washington, U.S., September 24, 2021. REUTERS/Evelyn Hockstein/File Photo












