{"batchcode": "30155BA1", "histograms": [{"histogram": {"Fatigue": 2, "Pyrexia": 2, "Arthralgia": 1, "Decreased appetite": 1, "Diarrhoea": 1, "Headache": 1, "Nausea": 1, "Vaccination site pain": 1}, "batchcodes": ["30155BA1"]}], "Adverse Reaction Reports": 3, "Deaths": 0, "Disabilities": 0, "Life Threatening Illnesses": 0, "Company": "PFIZER\\BIONTECH", "Severe reports": null, "Lethality": null}