{"batchcode": "2A6A21A", "histograms": [{"histogram": {"Blood test": 1, "Cardiac monitoring": 1, "Chest X-ray": 1, "Chills": 1, "Constipation": 1, "Feeling cold": 1, "Headache": 1, "Nausea": 1, "Pain": 1, "Pyrexia": 1, "SARS-CoV-2 test": 1, "Seizure": 1, "Vomiting": 1}, "batchcodes": ["2A6A21A"]}], "Adverse Reaction Reports": 1, "Deaths": 0, "Disabilities": 0, "Life Threatening Illnesses": 0, "Company": "JANSSEN", "Severe reports": null, "Lethality": null}