{"batchcode": "049J21A", "histograms": [{"histogram": {"Back pain": 1, "COVID-19": 1, "Chills": 1, "Cold sweat": 1, "Decreased appetite": 1, "Dysgeusia": 1, "Ear pain": 1, "Fatigue": 1, "Gastrointestinal pain": 1, "Headache": 1, "Musculoskeletal stiffness": 1, "Oral herpes": 1, "Oropharyngeal pain": 1, "Pain": 1, "Parosmia": 1, "Pruritus": 1, "Pyrexia": 1, "Respiratory disorder": 1, "Respiratory tract congestion": 1, "SARS-CoV-2 test positive": 1, "Sinus disorder": 1, "Somnolence": 1, "Urticaria": 1}, "batchcodes": ["049J21A"]}]}