{"batchcode": "3001652", "histograms": [{"histogram": {"Fatigue": 4, "Inappropriate schedule of product administration": 3, "Anaphylactic reaction": 2, "Asthenia": 2, "Blood test": 2, "Chest pain": 2, "Dizziness": 2, "Dyspnoea": 2, "Electrocardiogram": 2, "Myocarditis": 2, "Pain in extremity": 2, "Pericarditis": 2, "Pyrexia": 2, "Abdominal pain upper": 1, "Amenorrhoea": 1, "Angina pectoris": 1, "Angiogram": 1, "Atrial flutter": 1, "Body temperature": 1, "Bundle branch block left": 1, "Cardiomyopathy": 1, "Chest discomfort": 1, "Condition aggravated": 1, "Contusion": 1, "Deafness": 1, "Dermatitis": 1, "Diarrhoea": 1, "Dry mouth": 1, "Dysstasia": 1, "Erythema": 1, "Feeling abnormal": 1, "Feeling hot": 1, "Gait disturbance": 1, "Haemoptysis": 1, "Haemorrhage subcutaneous": 1, "Headache": 1, "Heart rate": 1, "Heart rate increased": 1, "Hepatic pain": 1, "Hot flush": 1, "Hyperventilation": 1, "Hypotension": 1, "Impaired work ability": 1, "Limb injury": 1, "Loss of personal independence in daily activities": 1, "Magnetic resonance imaging": 1, "Maternal exposure during pregnancy": 1, "Mobility decreased": 1, "Muscular weakness": 1, "Myalgia": 1, "Nausea": 1, "Pneumonia": 1, "Product administration interrupted": 1, "Product availability issue": 1, "Productive cough": 1, "Pruritus": 1, "SARS-CoV-2 antibody test": 1, "Sinus tachycardia": 1, "Skin reaction": 1, "Somnolence": 1, "Swelling": 1, "Thirst": 1, "Tongue dry": 1, "Urticaria": 1, "Vaccination complication": 1, "Vaccination site pain": 1, "Vascular headache": 1, "Viral pericarditis": 1, "Vomiting": 1}, "batchcodes": ["3001652"]}]}