{"batchcode": "026220A", "histograms": [{"histogram": {"Axillary pain": 1, "Computerised tomogram abdomen": 1, "Computerised tomogram pelvis": 1, "Computerised tomogram thorax": 1, "Lymphadenopathy": 1, "Ultrasound scan": 1}, "batchcodes": ["026220A", "026720A"]}, {"histogram": {"Chills": 5, "Fatigue": 5, "Headache": 5, "Injection site erythema": 5, "Injection site pain": 5, "Pain": 5, "Injection site pruritus": 4, "Injection site swelling": 4, "Pain in extremity": 4, "Pyrexia": 4, "Injection site warmth": 3, "Pruritus": 3, "Rash": 3, "Dizziness": 2, "Erythema": 2, "Exposure during pregnancy": 2, "Heart rate increased": 2, "Oropharyngeal pain": 2, "Peripheral swelling": 2, "Skin warm": 2, "Swelling": 2, "Vertigo": 2, "Acoustic stimulation tests": 1, "Back pain": 1, "Blood test": 1, "Cardiac monitoring": 1, "Cardiac stress test normal": 1, "Computerised tomogram": 1, "Cough": 1, "Decreased appetite": 1, "Diarrhoea": 1, "Ear, nose and throat examination": 1, "Echocardiogram normal": 1, "Feeling abnormal": 1, "Flushing": 1, "Grip strength decreased": 1, "Heart rate abnormal": 1, "Hyperacusis": 1, "Injection site induration": 1, "Injection site infection": 1, "Injection site inflammation": 1, "Injection site mass": 1, "Injection site rash": 1, "Injection site urticaria": 1, "Lymph node pain": 1, "Lymphadenopathy": 1, "Magnetic resonance imaging heart": 1, "Magnetic resonance imaging normal": 1, "Mobility decreased": 1, "Myalgia": 1, "Nausea": 1, "Neck mass": 1, "Neck pain": 1, "Pharyngeal swelling": 1, "Physical examination": 1, "Pityriasis rosea": 1, "Product administered to patient of inappropriate age": 1, "Product dose omission issue": 1, "Rash erythematous": 1, "Rash papular": 1, "Rash pruritic": 1, "Sinus disorder": 1, "Tachycardia": 1, "Ultrasound abdomen": 1, "Ultrasound scan": 1, "Ventricular extrasystoles": 1, "Ventricular tachycardia": 1}, "batchcodes": ["026220A"]}]}