{"batchcode": "FK5707", "histograms": [{"histogram": {"Dizziness": 2, "Abdominal pain upper": 1, "Back pain": 1, "Chills": 1, "Confusional state": 1, "Disturbance in attention": 1, "Fatigue": 1, "Hot flush": 1, "Immunisation": 1, "Interchange of vaccine products": 1, "Malaise": 1, "Myalgia": 1, "Night sweats": 1, "Off label use": 1, "Pain": 1, "Peripheral swelling": 1, "Pyrexia": 1, "SARS-CoV-2 test": 1}, "batchcodes": ["FK5707"]}]}