{"batchcode": "030MZUA", "histograms": [{"batchcodes": ["030MZUA"], "histogram": {"Chills": 1, "Fatigue": 1, "Headache": 1, "Musculoskeletal stiffness": 1, "Nausea": 1, "Pain in extremity": 1, "Pyrexia": 1}}]}