{"batchcode": "064A22A", "histograms": [{"histogram": {"No adverse event": 92, "Incorrect product formulation administered": 67, "Incorrect dose administered": 57, "Wrong product administered": 49, "Product administered to patient of inappropriate age": 36, "Expired product administered": 26, "Product storage error": 11, "Underdose": 11, "Accidental underdose": 6, "Product administration error": 3, "Decreased appetite": 2, "Inappropriate schedule of product administration": 2, "Interchange of vaccine products": 2, "Arthralgia": 1, "Body temperature decreased": 1, "COVID-19": 1, "COVID-19 immunisation": 1, "Chills": 1, "Circumstance or information capable of leading to medication error": 1, "Cold sweat": 1, "Extra dose administered": 1, "Fatigue": 1, "Flushing": 1, "Headache": 1, "Injection site pain": 1, "Myalgia": 1, "Needle issue": 1, "Product packaging confusion": 1, "Product preparation issue": 1, "Pruritus": 1, "Pyrexia": 1, "Rash": 1, "Skin warm": 1, "Sleep disorder": 1}, "batchcodes": ["064A22A"]}]}