{"batchcode": "018H228", "histograms": [{"histogram": {"Chills": 1, "Dizziness": 1, "Fatigue": 1, "Hypersomnia": 1, "Injection site erythema": 1, "Injection site pruritus": 1, "Injection site swelling": 1, "Injection site warmth": 1, "Pyrexia": 1}, "batchcodes": ["018H228"]}]}