{"batchcode": "FS2590", "histograms": [{"histogram": {"Cardiac flutter": 1, "Condition aggravated": 1, "Echocardiogram": 1, "Hypertension": 1, "Interchange of vaccine products": 1}, "batchcodes": ["FS2590"]}], "Life Threatening Illnesses": 0, "Adverse Reaction Reports": 2, "Deaths": 0, "Company": "PFIZER\\BIONTECH", "Severe reports": null, "Lethality": null, "Disabilities": 0}