{"batchcode": "EL3244", "histograms": [{"histogram": {"Abortion spontaneous": 1, "Exposure during pregnancy": 1, "Ultrasound antenatal screen abnormal": 1}, "batchcodes": ["EL3244", "EM9810"]}, {"histogram": {"Fatigue": 2, "Chills": 1, "Craniocerebral injury": 1, "Illness": 1, "Loss of consciousness": 1, "Nausea": 1, "Pain": 1, "Pyrexia": 1, "Syncope": 1}, "batchcodes": ["EL3244"]}], "Lethality": null, "Life Threatening Illnesses": 0, "Severe reports": null, "Deaths": 0, "Adverse Reaction Reports": 4, "Disabilities": 0, "Company": "PFIZER\\BIONTECH"}