{"batchcode": "FD0160", "histograms": [{"batchcodes": ["FD0160"], "histogram": {"SARS-CoV-2 test": 2, "COVID-19": 1, "Drug ineffective": 1, "Dysmenorrhoea": 1, "Intermenstrual bleeding": 1, "Menometrorrhagia": 1, "Menstruation delayed": 1}}]}