{"batchcode": "3001558A", "histograms": [{"histogram": {"Back pain": 1, "Chest X-ray normal": 1, "Chest pain": 1, "Dyspepsia": 1, "Electrocardiogram normal": 1, "Incorrect dose administered": 1}, "batchcodes": ["3001558A"]}], "Adverse Reaction Reports": 2, "Deaths": 0, "Disabilities": 0, "Life Threatening Illnesses": 0, "Company": "PFIZER\\BIONTECH", "Severe reports": null, "Lethality": null}