{"batchcode": "ERB729", "histograms": [{"histogram": {"Cough": 1, "Fatigue": 1, "Headache": 1, "Hypogeusia": 1, "Increased upper airway secretion": 1, "Lymphadenopathy": 1, "Ocular hyperaemia": 1, "Pain in extremity": 1, "SARS-CoV-2 test": 1}, "batchcodes": ["ERB729"]}]}