United States: New Year, New Rules: Chicago Will Require Proof Of Vaccination To Enter Most Public Establishments As Of January 3, 2022 - Littler Mendelson

On December 21, 2021, Mayor Lori Lightfoot issued Public Health Order 2021-2, a vaccine mandate for certain public accommodations that is meant to help curb the spread of COVID-19 as the Omicron variant continues to surge.