IDPH: 1.5 million Illinoisans have received updated COVID-19 boosters Nov 14, 2022 | coronavirus, COVID-19 Update, Top Stories, Vaccination More than 1.5 million Illinoisans have now received the updated COVID-19 boosters, the Department of Public Health announced last week.To access this content, you must purchase 1 Year Health News Illinois Subscription or 1 Year Group Subscription - Up to 5 Users, or log in if you are a member.