{"batchcode": "FD7207", "histograms": [{"histogram": {"Pain in extremity": 4, "SARS-CoV-2 test": 3, "Arthralgia": 2, "COVID-19": 2, "Chills": 2, "Drug ineffective": 2, "Fatigue": 2, "Headache": 2, "Pain": 2, "Pyrexia": 2, "Ageusia": 1, "Angina pectoris": 1, "Anosmia": 1, "Anxiety": 1, "Axillary pain": 1, "Back pain": 1, "Body temperature": 1, "Chest pain": 1, "Disorientation": 1, "Eye swelling": 1, "Hypersensitivity": 1, "Influenza": 1, "Loss of consciousness": 1, "Loss of personal independence in daily activities": 1, "Malaise": 1, "Mobility decreased": 1, "Musculoskeletal chest pain": 1, "Nasal congestion": 1, "Nasopharyngitis": 1, "Nausea": 1, "Nodule": 1, "Ophthalmic herpes zoster": 1, "Palpitations": 1, "Peripheral swelling": 1, "Physical examination": 1, "Respiration abnormal": 1, "SARS-CoV-2 antibody test": 1, "Somnolence": 1, "Swelling": 1, "Thrombocytopenia": 1}, "batchcodes": ["FD7207"]}]}