{"batchcode": "EWO181", "histograms": [{"histogram": {"Abdominal distension": 1, "Blood test": 1, "Dysmenorrhoea": 1, "Female sex hormone level": 1, "Laboratory test": 1, "Menstrual disorder": 1, "Mood altered": 1, "Pregnancy": 1, "Thyroid function test": 1}, "batchcodes": ["EW0181", "EWO181"]}, {"histogram": {"Abdominal X-ray": 1, "Abdominal pain upper": 1, "Blood test normal": 1, "Computerised tomogram abdomen": 1, "Fatigue": 1, "Gastritis": 1, "Headache": 1, "Hypertension": 1, "Nausea": 1, "Pain in extremity": 1, "Pyrexia": 1, "Stress echocardiogram": 1, "Tachycardia": 1, "Ultrasound abdomen normal": 1, "Vomiting": 1}, "batchcodes": ["EW0191", "EWO181"]}, {"histogram": {"Acute respiratory failure": 1, "COVID-19": 1, "COVID-19 pneumonia": 1, "Cough": 1, "Dyspnoea": 1, "Pyrexia": 1, "SARS-CoV-2 test positive": 1}, "batchcodes": ["EWO181", "EWO202"]}, {"histogram": {"Anticoagulant therapy": 1, "Antiphospholipid syndrome": 1, "Asthenia": 1, "Cardiac valve disease": 1, "Coagulopathy": 1, "Pain": 1, "Pulmonary embolism": 1, "SARS-CoV-2 antibody test positive": 1, "SARS-CoV-2 test negative": 1}, "batchcodes": ["EWO181", "FA7485"]}, {"histogram": {"Dizziness": 1, "Pyrexia": 1}, "batchcodes": ["EWO181", "FAU785"]}, {"histogram": {"Headache": 5, "Dyspnoea": 4, "Fatigue": 4, "Chest pain": 3, "Chills": 3, "Pyrexia": 3, "Rhinorrhoea": 3, "SARS-CoV-2 test": 3, "Chest discomfort": 2, "Diarrhoea": 2, "Feeling abnormal": 2, "Hypoaesthesia": 2, "Loss of personal independence in daily activities": 2, "Lymphadenopathy": 2, "Nasal congestion": 2, "Nausea": 2, "Pain": 2, "Paraesthesia": 2, "Pneumonia": 2, "Pruritus": 2, "Tremor": 2, "Abdominal distension": 1, "Anger": 1, "Asthenia": 1, "Back pain": 1, "Biopsy kidney": 1, "Blister": 1, "Blood test": 1, "Body temperature": 1, "Brain natriuretic peptide increased": 1, "Burning sensation": 1, "COVID-19": 1, "Cardiac failure congestive": 1, "Cardiomyopathy": 1, "Computerised tomogram thorax": 1, "Condition aggravated": 1, "Differential white blood cell count": 1, "Discomfort": 1, "Dyspnoea exertional": 1, "Dysuria": 1, "Fibrin D dimer increased": 1, "Fluid retention": 1, "Flushing": 1, "Full blood count": 1, "Furuncle": 1, "Gait disturbance": 1, "Gene mutation identification test negative": 1, "Haematuria": 1, "Haemodynamic rebound": 1, "Hyperhidrosis": 1, "Hypoacusis": 1, "Incorrect product formulation administered": 1, "Laboratory test": 1, "Lymph node pain": 1, "Malaise": 1, "Menstrual disorder": 1, "Menstruation irregular": 1, "Muscle tightness": 1, "Musculoskeletal discomfort": 1, "Myalgia": 1, "Myocarditis": 1, "Nervousness": 1, "Neurological symptom": 1, "No adverse event": 1, "Oedema": 1, "Pain in extremity": 1, "Pericardial effusion": 1, "Petechiae": 1, "Platelet count normal": 1, "Pleural effusion": 1, "Product administered to patient of inappropriate age": 1, "Product storage error": 1, "Proteinuria": 1, "Pyelonephritis": 1, "Rash": 1, "Rash erythematous": 1, "Rash macular": 1, "Renal abscess": 1, "Renal failure": 1, "Renal lithiasis prophylaxis": 1, "Renal pain": 1, "Respiratory distress": 1, "SARS-CoV-2 test positive": 1, "Septic shock": 1, "Skin striae": 1, "Sneezing": 1, "Somnolence": 1, "Tinnitus": 1, "Troponin increased": 1, "Upper-airway cough syndrome": 1, "Urinary tract infection": 1, "Urine analysis": 1, "Varicella": 1, "Vomiting": 1, "Wound secretion": 1, "X-ray": 1}, "batchcodes": ["EWO181"]}]}