{"batchcode": "'042A2A'", "histograms": [{"histogram": {"Abdominal distension": 1, "Abdominal pain upper": 1, "Chills": 1, "Diarrhoea": 1, "Headache": 1, "Insomnia": 1, "Lethargy": 1, "Pain in extremity": 1, "Peripheral swelling": 1}, "batchcodes": ["'042A2A'"]}]}