{"batchcode": "21C1005", "histograms": [{"histogram": {"Headache": 4, "Loss of consciousness": 4, "Pyrexia": 4, "Seizure": 4, "Blood pressure measurement": 3, "Body temperature": 3, "Arthralgia": 2, "Asthenia": 2, "Body temperature increased": 2, "Dizziness": 2, "Dyspnoea": 2, "Impaired work ability": 2, "Myalgia": 2, "Pain": 2, "Syncope": 2, "Arrhythmia": 1, "Blood glucose": 1, "Bone pain": 1, "Chills": 1, "Confusional state": 1, "Dark circles under eyes": 1, "Dementia": 1, "Depressed mood": 1, "Disturbance in attention": 1, "Dysstasia": 1, "Fatigue": 1, "Gait disturbance": 1, "Gait inability": 1, "Groin pain": 1, "Heart rate": 1, "Hyperhidrosis": 1, "Hypertension": 1, "Hypotension": 1, "Impaired driving ability": 1, "Joint swelling": 1, "Language disorder": 1, "Limb discomfort": 1, "Magnetic resonance imaging": 1, "Malaise": 1, "Memory impairment": 1, "Nausea": 1, "Pain in extremity": 1, "Peripheral artery occlusion": 1, "Product storage error": 1, "Rash": 1, "Rash pruritic": 1, "Scan brain": 1, "Sexual dysfunction": 1, "Tachycardia": 1, "Thinking abnormal": 1, "Urinary incontinence": 1, "Vaccination site pain": 1, "Vein disorder": 1, "Vestibular neuronitis": 1, "Visual impairment": 1, "Weight": 1, "Weight decreased": 1}, "batchcodes": ["21C1005"]}]}