{"batchcode": "162B2-MRNA", "histograms": [{"histogram": {"Angina pectoris": 1, "Dizziness": 1, "Dyspnoea": 1, "Headache": 1, "Neck pain": 1, "Palpitations": 1, "Presyncope": 1, "Pyrexia": 1}, "batchcodes": ["162B2-MRNA", "162B2-MRNA"]}, {"histogram": {"Angina pectoris": 1, "Dizziness": 1, "Dyspnoea": 1, "Headache": 1, "Neck pain": 1, "Palpitations": 1, "Presyncope": 1, "Pyrexia": 1}, "batchcodes": ["162B2-MRNA", "162B2-MRNA"]}], "Lethality": null, "Life Threatening Illnesses": 0, "Severe reports": null, "Deaths": 0, "Adverse Reaction Reports": 4, "Disabilities": 0, "Company": "PFIZER\\BIONTECH"}