{"batchcode": "204G21A", "histograms": [{"histogram": {"Inappropriate schedule of product administration": 2, "Off label use": 2, "Blood test": 1, "Computerised tomogram": 1, "Guillain-Barre syndrome": 1, "Paraesthesia": 1, "Pyrexia": 1, "Sensory loss": 1, "Tremor": 1, "Vaccination site pain": 1, "Vision blurred": 1, "Vomiting": 1}, "batchcodes": ["204G21A"]}]}