Among the options provided, “difficulty breathing or wheezing” is a symptom commonly associated with anaphylaxis. Anaphylaxis can involve various signs and symptoms, but respiratory symptoms are particularly significant and can rapidly progress during an allergic reaction. Difficulty breathing or wheezing indicates an involvement of the respiratory system and can be a warning sign of anaphylaxis. Other respiratory symptoms may include shortness of breath, tightness in the chest, and coughing. However, it’s important to note that anaphylaxis is a complex condition, and the presence of other symptoms, along with respiratory distress, is typically observed for a diagnosis of anaphylaxis. If you suspect anaphylaxis or are experiencing severe allergic symptoms, seeking immediate medical attention is crucial.