Dole Fresh Vegetables has announced a voluntary recall for all Dole brand packaged salads due to a possible risk of listeria. The products were sold in several states, including Pennsylvania under the Dole and Fresh Express packaging. Products being recalled are identified by a product lot code beginning with either the letter “N” or “Y” in the upper right-hand corner of the package and will have a “Best if Used By” date between November 30, 2021, and January 8, 2022. The U.S. Food and Drug Administration says anyone who still has any of these products is urged not to consume them and to discard them immediately.