{"batchcode": "050E211A", "histograms": [{"histogram": {"Abdominal pain": 1, "Arthralgia": 1, "Back pain": 1, "Bowel movement irregularity": 1, "Chest pain": 1, "Dizziness": 1, "Dysuria": 1, "Erythema": 1, "Flank pain": 1, "Genitourinary symptom": 1, "Headache": 1, "Hypoaesthesia": 1, "Injection site erythema": 1, "Injection site rash": 1, "Injection site swelling": 1, "Injection site warmth": 1, "Lethargy": 1, "Myalgia": 1, "Nausea": 1, "Pyrexia": 1, "Skin swelling": 1, "Skin tightness": 1}, "batchcodes": ["050E211A"]}]}