If you give your kids bubble-gum flavored Children's Advil, you need to check to see if your bottle is on the recall list. The problem is not with the medicine itself, it's with the dosage cups in some of the boxes and that could lead to a possible overdose.
Look for November 2020 expiration date, the marked code R51129 and a UPC number 3-0573-0207-30-0. If you have questions call the Pfizer Consumer Healthcare information line at (800) 882-3845, from 9 a.m.-5 p.m. EDT, Monday through Friday.