{"batchcode": "EH6206", "histograms": [{"histogram": {"Atrial fibrillation": 1, "Breast induration": 1, "Breast pain": 1, "Cardiac ablation": 1, "Chest discomfort": 1, "Headache": 1, "Joint stiffness": 1, "Mammogram": 1, "Palpitations": 1, "Pharyngeal swelling": 1, "Physical examination": 1, "Throat tightness": 1, "Ultrasound scan": 1}, "batchcodes": ["EH6206"]}], "Lethality": null, "Life Threatening Illnesses": 1, "Severe reports": null, "Deaths": 0, "Adverse Reaction Reports": 4, "Disabilities": 0, "Company": "PFIZER\\BIONTECH"}