{"batchcode": "03321A", "histograms": [{"histogram": {"Asthenia": 1, "Chills": 1, "Diarrhoea": 1, "Extra dose administered": 1, "Fatigue": 1, "Feeling abnormal": 1, "Hyperhidrosis": 1, "Nausea": 1, "Pyrexia": 1, "Syncope": 1, "Vomiting": 1}, "batchcodes": ["03321A"]}]}