{"batchcode": "CN6203", "histograms": [{"histogram": {"Palpitations": 1, "Throat tightness": 1}, "batchcodes": ["CN6203"]}], "Adverse Reaction Reports": 2, "Deaths": 0, "Disabilities": 0, "Life Threatening Illnesses": 0, "Company": "PFIZER\\BIONTECH", "Severe reports": null, "Lethality": null}