{"batchcode": "EH5318", "histograms": [{"histogram": {"Pyrexia": 2, "Abdominal pain": 1, "COVID-19": 1, "Chills": 1, "Lethargy": 1, "Pain in extremity": 1, "Paranasal sinus hypersecretion": 1, "SARS-CoV-2 test positive": 1, "Somnolence": 1}, "batchcodes": ["EH5318"]}]}