United Center limits vaccinations to only Chicagoans after majority of appointments made by those outside the city Chicago TribuneCOVID vaccination site opens in Chicago's Austin neighborhood WGN NewsChicagoans in Phase 1B-Plus of State Vaccine Plan Now Eligible for Appointments at United Center NBC ChicagoChicago COVID vaccine: United Center mass vaccination site changes causes confusion as IL expands eligibility WLS-TVOfficials announce changes to who’s eligible for vaccines at United Center in an attempt to make distribution… Chicago Sun-TimesView Full Coverage on Google News