{"batchcode": "088D214", "histograms": [{"histogram": {"Asthenia": 2, "Cerebrovascular accident": 2, "Headache": 2, "Hemiparesis": 2, "Pain": 2, "Activated partial thromboplastin time": 1, "Angiogram": 1, "Anticoagulant therapy": 1, "Arteriogram carotid": 1, "Arthralgia": 1, "Autopsy": 1, "Cardiomegaly": 1, "Chills": 1, "Computerised tomogram head": 1, "Confusional state": 1, "Death": 1, "Dizziness": 1, "Dysarthria": 1, "Echocardiogram": 1, "Facial paralysis": 1, "Feeling abnormal": 1, "Full blood count": 1, "Gait disturbance": 1, "Gait inability": 1, "Guillain-Barre syndrome": 1, "Hypoaesthesia": 1, "Impaired work ability": 1, "Influenza like illness": 1, "Injection site paraesthesia": 1, "International normalised ratio": 1, "Magnetic resonance imaging": 1, "Metabolic function test": 1, "Muscle twitching": 1, "Myalgia": 1, "Nausea": 1, "Parosmia": 1, "Prothrombin time": 1, "Pyrexia": 1, "Retching": 1, "Somnolence": 1, "Taste disorder": 1}, "batchcodes": ["088D214"]}]}