{"batchcode": "CH.-B. 3150621", "histograms": [{"histogram": {"Arrhythmia": 1, "Sensory disturbance": 1}, "batchcodes": ["CH.-B. 3150621"]}], "Deaths": 0, "Lethality": null, "Company": "PFIZER\\BIONTECH", "Adverse Reaction Reports": 2, "Disabilities": 0, "Life Threatening Illnesses": 0, "Severe reports": null}