{"batchcode": "EW6326.", "histograms": [{"histogram": {"Atrial fibrillation": 1, "Cardiac fibrillation": 1, "Dizziness": 1}, "batchcodes": ["EW6326."]}], "Lethality": null, "Life Threatening Illnesses": 1, "Severe reports": null, "Deaths": 0, "Adverse Reaction Reports": 1, "Disabilities": 1, "Company": "PFIZER\\BIONTECH"}