{"batchcode": "EWU169/EWU1U9/E", "histograms": [{"histogram": {"Balance disorder": 1, "Nausea": 1, "Vertigo": 1}, "batchcodes": ["EWU169/EWU1U9/E"]}], "Adverse Reaction Reports": 1, "Deaths": 0, "Disabilities": 0, "Life Threatening Illnesses": 0, "Company": "PFIZER\\BIONTECH", "Severe reports": null, "Lethality": null}