Michael Pacheco, 14, of Chicago, receives the first of two Pfizer COVID-19 vaccines from registered nurse Carissa Blumenshine (cq both names) at an Advocate Aurora Health COVID vaccine center in Des Plaines on Thursday, May 13, 2021. Children ages 12 to 15 are now eligible to receive the Pfizer COVID-19 vaccine. (Jose M. Osorio / Chicago Tribune)
