{"batchcode": "ACB6894", "histograms": [{"histogram": {"Pyrexia": 4, "Dizziness": 3, "Syncope": 3, "Acoustic stimulation tests": 2, "Foetal exposure during pregnancy": 2, "Loss of consciousness": 2, "Acoustic stimulation tests abnormal": 1, "Back pain": 1, "Blood pressure increased": 1, "Blood pressure measurement": 1, "Blood test": 1, "Cerebrovascular accident": 1, "Cold sweat": 1, "Cough": 1, "Death": 1, "Delirium": 1, "Exposure during pregnancy": 1, "Fall": 1, "Headache": 1, "Hypertension": 1, "Hypoaesthesia": 1, "Injection site pain": 1, "Meconium stain": 1, "Neonatal infection": 1, "Pain in extremity": 1, "Pallor": 1, "SARS-CoV-2 test": 1, "Sepsis neonatal": 1, "Somnolence": 1, "Tunnel vision": 1, "Vaccination site pain": 1, "Vomiting": 1}, "batchcodes": ["ACB6894"]}]}