{"batchcode": "078CZ1A", "histograms": [{"histogram": {"Headache": 2, "Pyrexia": 2, "Vaccination site pain": 2, "Amnesia": 1, "Confusional state": 1, "Decreased appetite": 1, "Diarrhoea": 1, "Disturbance in attention": 1, "Feeling abnormal": 1, "Insomnia": 1, "Magnetic resonance imaging": 1, "Malaise": 1, "Mobility decreased": 1, "Movement disorder": 1, "Nasopharyngitis": 1, "Pain": 1, "Pain in extremity": 1, "Peripheral swelling": 1, "Throat irritation": 1, "Vaccination site erythema": 1, "Vaccination site pruritus": 1, "Vaccination site rash": 1, "Vaccination site swelling": 1, "Vaccination site warmth": 1, "Weight decreased": 1}, "batchcodes": ["078CZ1A"]}]}