{"batchcode": "0388821A", "histograms": [{"histogram": {"Peripheral swelling": 2, "Pyrexia": 2, "Ageusia": 1, "Dysgeusia": 1, "Headache": 1, "Sinusitis": 1, "Upper-airway cough syndrome": 1, "Vision blurred": 1}, "batchcodes": ["0388821A"]}]}