contact tracing

Peter Medlin

Julie Hovland has talked to more people infected with COVID-19 than just about anyone. She's been a contact tracer for the Winnebago County Health…

Mike Smith

Governor J.B. Pritzker announced Illinois will start expanding contact tracing efforts designed to help map the spread of COVID-19.

Mary Hansen

Heather Kadyk’s job is like trying to solve a big puzzle. She's an infectious disease nurse with the Sangamon County Department of Public Health,...