{"batchcode": "EP7523", "histograms": [{"batchcodes": ["EP7523"], "histogram": {"Abdominal discomfort": 1, "Abdominal pain": 1, "Abdominal pain upper": 1, "Back pain": 1, "Chills": 1, "Diarrhoea": 1, "Extra dose administered": 1, "Fatigue": 1, "Headache": 1, "Pyrexia": 1, "Tremor": 1, "Vomiting": 1, "Weight decreased": 1}}]}