{"batchcode": "001E21A", "histograms": [{"histogram": {"Headache": 4, "Movement disorder": 3, "Pain in extremity": 3, "Arthralgia": 2, "Chills": 2, "Diarrhoea": 2, "Fatigue": 2, "Lip swelling": 2, "Nausea": 2, "Pain": 2, "Abdominal distension": 1, "Abdominal pain": 1, "Apraxia": 1, "Body temperature": 1, "Chromaturia": 1, "Dermatitis": 1, "Dizziness": 1, "Dysphagia": 1, "Flatulence": 1, "Gastrointestinal pain": 1, "Injection site rash": 1, "Insomnia": 1, "Malaise": 1, "Muscle spasticity": 1, "Nasal congestion": 1, "Oropharyngeal swelling": 1, "Paraesthesia": 1, "Pruritus": 1, "Pyrexia": 1, "Rash": 1, "Rash erythematous": 1, "Rash macular": 1, "Rash vesicular": 1, "Skin burning sensation": 1, "Speech disorder": 1, "Swelling": 1, "Swollen tongue": 1, "Throat tightness": 1, "Urticaria": 1}, "batchcodes": ["001E21A"]}]}