{"batchcode": "GE8297", "histograms": [{"histogram": {"Dizziness": 2, "Dyspnoea": 2, "SARS-CoV-2 test": 2, "Abdominal pain upper": 1, "Alanine aminotransferase": 1, "Arrhythmia": 1, "Arthralgia": 1, "Aspartate aminotransferase": 1, "Blood lactate dehydrogenase": 1, "Blood pressure systolic": 1, "Blood pressure systolic increased": 1, "COVID-19": 1, "Chest pain": 1, "Cough": 1, "Disturbance in attention": 1, "Drug ineffective": 1, "Gamma-glutamyltransferase": 1, "Hypertension": 1, "Interchange of vaccine products": 1, "Liver function test increased": 1, "Malaise": 1, "Nasopharyngitis": 1, "Pneumonia": 1, "Polymerase chain reaction": 1, "Pulmonary embolism": 1, "Pyrexia": 1, "Seizure": 1, "Tachycardia": 1, "Ultrasound scan": 1}, "batchcodes": ["GE8297"]}]}