Food Safety Report: Potato Salad, Safeway, A Avenue, Lake Oswego, OR, USA 1 year ago • details 7 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Fever, Stomach Pain, Cramps, Chills Suspected source: Potato salad Onset: 4 to 12 hours Duration: Several days Sick: Me Additional Info: it was the… See more