{"batchcode": "044A21AEX12/31/", "histograms": [{"histogram": {"Urticaria": 2, "Chills": 1, "Dizziness": 1, "Fatigue": 1, "Pain in extremity": 1, "Pruritus": 1, "Pyrexia": 1, "Tremor": 1}, "batchcodes": ["044A21AEX12/31/"]}]}