IDPH to invest $225 million in expanded COVID-19 testing at middle, high schools May 13, 2021 | coronavirus, Top Stories, Vaccination The Illinois Department of Public Health will invest $225 million to expand access to COVID-19 testing at the state’s middle and high schools.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.