{"batchcode": "1041J21A", "histograms": [{"histogram": {"Asthenia": 1, "Chills": 1, "Dizziness": 1, "Dysstasia": 1, "Fall": 1, "Fatigue": 1, "Feeling cold": 1, "Injection site pain": 1, "Joint injury": 1, "Malaise": 1, "Pain": 1, "Tremor": 1}, "batchcodes": ["1041J21A"]}]}