{"batchcode": "FN 5254", "histograms": [{"histogram": {"Interchange of vaccine products": 2, "Lymphadenopathy": 2, "Off label use": 2, "SARS-CoV-2 test": 2, "Axillary pain": 1, "Body temperature": 1, "Feeding disorder": 1, "Immunisation": 1, "Loss of consciousness": 1, "Loss of personal independence in daily activities": 1, "Lymph node pain": 1, "Menstruation delayed": 1, "Pain": 1, "Pyrexia": 1}, "batchcodes": ["FN 5254"]}]}