{"batchcode": "EW0158 / EWO171", "histograms": [{"histogram": {"Palmar erythema": 1, "Pruritus": 1, "Sleep disorder": 1}, "batchcodes": ["EW0158 / EWO171"]}], "Deaths": 0, "Lethality": null, "Company": "PFIZER\\BIONTECH", "Adverse Reaction Reports": 1, "Disabilities": 0, "Life Threatening Illnesses": 0, "Severe reports": null}