{"batchcode": "031M20A 028L20A", "histograms": [{"histogram": {"Pain in extremity": 2, "Chills": 1, "Fatigue": 1, "Feeling abnormal": 1, "Headache": 1, "Insomnia": 1, "Malaise": 1}, "batchcodes": ["031M20A 028L20A"]}]}