{"batchcode": "032621A", "histograms": [{"histogram": {"Asthenia": 2, "Immunisation": 2, "Off label use": 2, "Cough": 1, "Discomfort": 1, "Dizziness": 1, "Dysarthria": 1, "Fatigue": 1, "Feeling abnormal": 1, "Head discomfort": 1, "Headache": 1, "Hemiparesis": 1, "Hypovolaemic shock": 1, "Influenza like illness": 1, "Migraine": 1, "Myalgia": 1, "Peripheral swelling": 1, "Rash": 1, "Thirst": 1}, "batchcodes": ["032621A"]}]}