{"batchcode": "032M2OA 8-27-21", "histograms": [{"histogram": {"Erythema": 1, "Headache": 1, "Heart rate irregular": 1, "Hypertension": 1, "Injection site pruritus": 1, "Irregular breathing": 1, "Peripheral coldness": 1}, "batchcodes": ["032M2OA 8-27-21"]}]}