{"batchcode": "042A21B", "histograms": [{"histogram": {"Dizziness": 1, "Fatigue": 1, "Feeling abnormal": 1, "Feeling cold": 1, "Feeling of body temperature change": 1, "Headache": 1, "Pain in extremity": 1, "Poor quality sleep": 1, "Pyrexia": 1}, "batchcodes": ["042A21B"]}]}