{"batchcode": "0441321A", "histograms": [{"histogram": {"Condition aggravated": 1, "Eye inflammation": 1, "Eye pruritus": 1, "Hypersensitivity": 1, "Inflammation": 1, "Pruritus": 1, "Rash": 1, "Skin irritation": 1}, "batchcodes": ["023C21A", "0441321A"]}, {"histogram": {"Arthralgia": 1, "Blood test": 1, "Echocardiogram": 1, "Electrocardiogram": 1, "Fatigue": 1, "Insomnia": 1, "Muscular weakness": 1, "Palpitations": 1}, "batchcodes": ["025L20A", "025L20A", "0441321A"]}, {"histogram": {"Injection site swelling": 1, "Lip pruritus": 1, "Lip swelling": 1, "Peripheral swelling": 1, "Rash": 1, "Rash erythematous": 1, "Rash pruritic": 1}, "batchcodes": ["027C21A", "0441321A"]}, {"histogram": {"Chills": 3, "Myalgia": 3, "Chest pain": 2, "Fatigue": 2, "Headache": 2, "Anxiety": 1, "Arthralgia": 1, "Asthenia": 1, "Chest discomfort": 1, "Dizziness": 1, "Malaise": 1, "Mobility decreased": 1, "Nausea": 1, "Neck pain": 1, "No adverse event": 1, "Pain": 1, "Product administered to patient of inappropriate age": 1, "Unevaluable event": 1, "Vaccination site pain": 1, "Vaccination site swelling": 1}, "batchcodes": ["0441321A"]}]}