{"batchcode": "EX3674", "histograms": [{"histogram": {"Atrial fibrillation": 1, "Epistaxis": 1, "Hypertension": 1}, "batchcodes": ["EX3674"]}], "Adverse Reaction Reports": 2.0, "Life Threatening Illnesses": 0.0, "Lethality": null, "Deaths": 0.0, "Company": "PFIZER\\BIONTECH", "Severe reports": null, "Disabilities": 0.0}