{"batchcode": "EL4236", "histograms": [{"histogram": {"Arthralgia": 1, "Electrocardiogram abnormal": 1, "Myalgia": 1, "Neck pain": 1, "Pain": 1, "Palpitations": 1, "Periorbital pain": 1, "Ventricular extrasystoles": 1}, "batchcodes": ["EL4236"]}], "Adverse Reaction Reports": 2, "Deaths": 0, "Disabilities": 0, "Life Threatening Illnesses": 0, "Company": "PFIZER\\BIONTECH", "Severe reports": null, "Lethality": null}