{"batchcode": "FO0809", "histograms": [{"batchcodes": ["FO0809"], "histogram": {"COVID-19": 1, "Chills": 1, "Cough": 1, "Hypophagia": 1, "Malaise": 1, "Oropharyngeal pain": 1, "Pyrexia": 1, "SARS-CoV-2 test positive": 1}}]}