{"batchcode": "02221486", "histograms": [{"histogram": {"Anosmia": 1, "Cough": 1, "Decreased appetite": 1, "Fatigue": 1, "Headache": 1, "Pyrexia": 1, "Respiratory tract congestion": 1, "Secretion discharge": 1}, "batchcodes": ["02221486"]}]}