{"batchcode": "011720A", "histograms": [{"batchcodes": ["011720A"], "histogram": {"Hot flush": 2, "Breast pain": 1, "Eustachian tube disorder": 1, "Feeling cold": 1, "Feeling drunk": 1, "Headache": 1, "Lymphadenopathy": 1, "Mammogram normal": 1, "Middle ear inflammation": 1, "Otitis media": 1, "Pain": 1, "SARS-CoV-2 test negative": 1, "Sleep disorder": 1}}]}