{"batchcode": "FK8917", "histograms": [{"histogram": {"Dyspnoea": 5, "Off label use": 4, "Back pain": 3, "Immunisation": 3, "Interchange of vaccine products": 3, "Asthenia": 2, "Chest pain": 2, "Cystitis": 2, "Dizziness": 2, "Neck pain": 2, "Pain": 2, "Paraesthesia": 2, "Pruritus": 2, "Pyrexia": 2, "SARS-CoV-2 test": 2, "Acne": 1, "Acute myocardial infarction": 1, "Ageusia": 1, "Anxiety": 1, "Arthralgia": 1, "Auscultation": 1, "Bell's palsy": 1, "Blood test": 1, "Body temperature": 1, "Cerebral venous sinus thrombosis": 1, "Cerebrovascular accident": 1, "Confusional state": 1, "Cough": 1, "Ear pain": 1, "Echocardiogram": 1, "Eczema": 1, "Electrocardiogram": 1, "Fatigue": 1, "Head discomfort": 1, "Headache": 1, "Heart rate increased": 1, "Inappropriate schedule of product administration": 1, "Insomnia": 1, "Investigation": 1, "Labyrinthitis": 1, "Lymphadenopathy": 1, "Movement disorder": 1, "Myalgia": 1, "Myocarditis": 1, "Pain in extremity": 1, "Palpitations": 1, "Pericardial effusion": 1, "Pericarditis": 1, "Petechiae": 1, "Phlebitis": 1, "Polymerase chain reaction": 1, "Rash": 1, "Swelling": 1, "Thrombosis": 1, "Ultrasound Doppler": 1, "Urinary tract pain": 1, "Urticaria": 1, "X-ray": 1}, "batchcodes": ["FK8917"]}]}