{"batchcode": "FL007", "histograms": [{"batchcodes": ["FL007"], "histogram": {"COVID-19": 1, "Cough": 1, "Dizziness": 1, "Feeling abnormal": 1, "Hypersensitivity": 1, "Investigation": 1, "Lip swelling": 1, "Overdose": 1, "Rash": 1, "SARS-CoV-2 test": 1}}]}