{"batchcode": "EWD151", "histograms": [{"batchcodes": ["EWD151"], "histogram": {"Swollen tongue": 2, "Arthralgia": 1, "Gingival pain": 1, "Injection site pain": 1, "Joint range of motion decreased": 1, "Lip swelling": 1, "Lymphadenopathy": 1, "Muscle tightness": 1, "Oral pain": 1, "Pain": 1, "Pain in extremity": 1, "Paraesthesia": 1, "Spinal pain": 1, "Urticaria": 1, "X-ray": 1}}]}