News Social Impact Suburban Cook County shifted to medium level of COVID-19 transmission – WGN TV Chicago Julio Marchi April 29, 2022 Suburban Cook County shifted to medium level of COVID-19 transmission WGN TV ChicagoView Full Coverage on Google News Suburban Cook County shifted to medium level of COVID-19 transmission | WGN-TV Skip to content Post navigation Previous: Illinois COVID Update Today: IL reports 5,955 new cases, 15 deaths – WLS-TVNext: Study: SARS-CoV-2 virus shedding varied widely in the mildly ill More Stories Social Impact Metformin may reduce risk of long COVID by 64% in overweight or obese adults Julio Marchi September 9, 2025 Social Impact Minnesota, New York issue executive orders promoting access to COVID vaccines Julio Marchi September 9, 2025 Social Impact CDC upheaval triggers global concern amid ongoing US vaccine policy debate Julio Marchi September 9, 2025