{"batchcode": "AF7163B", "histograms": [{"batchcodes": ["AF7163B"], "histogram": {"COVID-19": 1, "Cough": 1, "Fatigue": 1, "Headache": 1, "Malaise": 1, "SARS-CoV-2 test positive": 1, "Upper-airway cough syndrome": 1}}]}