{"batchcode": "031B21A EXP: 9/", "histograms": [{"histogram": {"Cellulitis": 1, "Injection site erythema": 1, "Injection site pain": 1, "Injection site pruritus": 1, "Injection site rash": 1, "Injection site swelling": 1, "Injection site warmth": 1, "Pain in extremity": 1}, "batchcodes": ["031B21A EXP: 9/"]}]}