{"batchcode": "FF0688", "histograms": [{"histogram": {"Headache": 4, "Disturbance in attention": 3, "Fatigue": 3, "Blood pressure measurement": 2, "Condition aggravated": 2, "Dizziness": 2, "Hypertension": 2, "Hypoaesthesia": 2, "Nausea": 2, "Sensory disturbance": 2, "Aggression": 1, "Amenorrhoea": 1, "Anxiety": 1, "Arthralgia": 1, "Balance disorder": 1, "Cerebral ischaemia": 1, "Cognitive disorder": 1, "Cough": 1, "Depressed mood": 1, "Diarrhoea": 1, "Dyspepsia": 1, "Echocardiogram": 1, "Electric shock sensation": 1, "Emotional disorder": 1, "Eye contusion": 1, "Feeling abnormal": 1, "Feeling hot": 1, "Fibrin D dimer": 1, "Heart rate": 1, "Magnetic resonance imaging head": 1, "Memory impairment": 1, "Mood altered": 1, "Muscular weakness": 1, "Pain": 1, "Paraesthesia": 1, "Paralysis": 1, "Pericarditis": 1, "Photophobia": 1, "Polyneuropathy": 1, "Postural orthostatic tachycardia syndrome": 1, "Schellong test": 1, "Sneezing": 1, "Syncope": 1, "Tremor": 1}, "batchcodes": ["FF0688"]}]}