{"batchcode": "AS7171B", "histograms": [{"histogram": {"No adverse event": 6, "Expired product administered": 5, "Product temperature excursion issue": 4, "Incorrect dose administered": 3, "Product storage error": 3, "Chills": 1, "Injection site erythema": 1, "Injection site pain": 1, "Injection site rash": 1, "Injection site warmth": 1, "Myalgia": 1, "Product label issue": 1, "Pyrexia": 1}, "batchcodes": ["AS7171B"]}]}