{"batchcode": "EWA73", "histograms": [{"histogram": {"Anxiety": 1, "Chest pain": 1, "Decreased appetite": 1, "Dyspnoea": 1, "Feeling abnormal": 1, "Memory impairment": 1, "Nausea": 1}, "batchcodes": ["EWA73"]}], "Life Threatening Illnesses": 0, "Adverse Reaction Reports": 2, "Deaths": 0, "Company": "PFIZER\\BIONTECH", "Severe reports": null, "Lethality": null, "Disabilities": 0}