Health care workers Karyn Lyons, seated left, and Linda Hempfling, seated right, draw up doses of the COVID-19 vaccine while Gov J.B. Pritzker, center, speaks with Mark Pfister, right, the Lake County Health Department’s executive director, and other politicians at the drive-thru vaccination location set up inside of the Lake County Fairgrounds on Jan. 27, 2021, in Grayslake. (Stacey Wescott / Chicago Tribune)
