{"batchcode": "047C22A", "histograms": [{"histogram": {"Inappropriate schedule of product administration": 2, "Injection site pain": 2, "No adverse event": 2, "Axillary pain": 1, "Back pain": 1, "Fatigue": 1, "Headache": 1, "Influenza like illness": 1, "Injection site pruritus": 1, "Injection site rash": 1, "Injection site warmth": 1, "Nausea": 1, "Neck pain": 1, "Pain": 1, "Pain in extremity": 1, "Rash pruritic": 1, "Skin warm": 1, "Swelling": 1, "Tenderness": 1, "Vaccination site pain": 1, "Vomiting": 1}, "batchcodes": ["047C22A"]}]}