{"batchcode": "18U8978", "histograms": [{"histogram": {"Extra dose administered": 2, "Interchange of vaccine products": 2, "Inappropriate schedule of product administration": 1}, "batchcodes": ["18U8978"]}], "Life Threatening Illnesses": 0, "Adverse Reaction Reports": 2, "Deaths": 0, "Company": "JANSSEN", "Severe reports": null, "Lethality": null, "Disabilities": 0}