{"batchcode": "5424472", "histograms": [{"histogram": {"Blood test": 1, "Chills": 1, "Fatigue": 1, "Hypereosinophilic syndrome": 1, "Seizure": 1, "White blood cell count": 1}, "batchcodes": ["5424472"]}], "Adverse Reaction Reports": 2.0, "Life Threatening Illnesses": 0.0, "Lethality": null, "Deaths": 0.0, "Company": "PFIZER\\BIONTECH", "Severe reports": null, "Disabilities": 0.0}