{"batchcode": "023MZ0A", "histograms": [{"histogram": {"Headache": 4, "Injection site reaction": 2, "Pain": 2, "Pruritus": 2, "Rash erythematous": 2, "Asthenia": 1, "Balance disorder": 1, "Bell's palsy": 1, "Blood test": 1, "Blood test abnormal": 1, "Chills": 1, "Computerised tomogram normal": 1, "Diarrhoea": 1, "Dizziness": 1, "Dyspnoea": 1, "Erythema": 1, "Fatigue": 1, "Feeling abnormal": 1, "Heart rate irregular": 1, "Influenza": 1, "Influenza like illness": 1, "Injection site erythema": 1, "Injection site mass": 1, "Injection site pain": 1, "Injection site pruritus": 1, "Intensive care": 1, "Malaise": 1, "Nausea": 1, "Neck pain": 1, "Night sweats": 1, "Oropharyngeal pain": 1, "Pain in extremity": 1, "Platelet count decreased": 1, "Presyncope": 1, "Pyrexia": 1, "Rash": 1, "Rash vesicular": 1, "Sinusitis": 1, "Skin discolouration": 1, "Swelling": 1, "Thyroiditis": 1, "Ultrasound scan": 1, "Vaccination site pain": 1, "Vaccination site rash": 1, "X-ray gastrointestinal tract normal": 1}, "batchcodes": ["023MZ0A"]}]}