Recall of Kids’ Tylenol, Motrin, Zyrtec, Benadryl. May 2, 2010 — Manufacturing defects have led to the recall of 43 child and infant liquid formulations of Tylenol, Motrin, Zyrtec, and Benadryl by McNeil, a division of Johnson & Johnson. No injuries or deaths have yet been reported. The voluntary recall follows an April 19 FDA…