{"batchcode": "ER8235", "histograms": [{"histogram": {"Fatigue": 1, "Pain": 1, "Pyrexia": 1, "Tremor": 1}, "batchcodes": ["ER8235", "EW0198"]}, {"histogram": {"Discomfort": 1, "Fatigue": 1, "Head discomfort": 1}, "batchcodes": ["ER8235"]}], "Adverse Reaction Reports": 2, "Deaths": 0, "Disabilities": 0, "Life Threatening Illnesses": 0, "Company": "PFIZER\\BIONTECH", "Severe reports": null, "Lethality": null}