{"batchcode": "31025BD", "histograms": [{"histogram": {"Inappropriate schedule of product administration": 2, "Lymphadenopathy": 2, "Pain in extremity": 2, "Arthralgia": 1, "Axillary pain": 1, "Burning sensation": 1, "Echocardiogram": 1, "Haemangioma of liver": 1, "Headache": 1, "Influenza": 1, "Interchange of vaccine products": 1, "Lymphadenitis": 1, "Muscle swelling": 1, "Myalgia": 1, "Neck pain": 1, "Off label use": 1, "Pain": 1, "Palpitations": 1, "Pericardial effusion": 1, "Peripheral swelling": 1, "Pyrexia": 1, "SARS-CoV-2 test": 1, "Swelling": 1, "Ultrasound abdomen": 1, "Ultrasound scan": 1, "Urticaria": 1}, "batchcodes": ["31025BD"]}]}