{"batchcode": "EW0253", "histograms": [{"histogram": {"Pain": 2, "Chills": 1, "Erythema": 1, "Fatigue": 1, "Feeling hot": 1, "Headache": 1, "Joint swelling": 1, "Nausea": 1, "Peripheral swelling": 1}, "batchcodes": ["EW0253"]}], "Life Threatening Illnesses": 0, "Adverse Reaction Reports": 2, "Deaths": 0, "Company": "PFIZER\\BIONTECH", "Severe reports": null, "Lethality": null, "Disabilities": 0}