{"batchcode": "011M203", "histograms": [{"histogram": {"Chills": 2, "Disturbance in attention": 2, "Feeling abnormal": 2, "Headache": 2, "Influenza like illness": 2, "Myalgia": 2, "Anger": 1, "Bradykinesia": 1, "Dizziness": 1, "Emotional distress": 1, "Fatigue": 1, "Memory impairment": 1, "Pain": 1, "Sluggishness": 1, "Tinnitus": 1}, "batchcodes": ["011M203"]}]}