{"batchcode": "GD6795", "histograms": [{"histogram": {"SARS-CoV-2 test": 22, "Interchange of vaccine products": 15, "Malaise": 12, "Myalgia": 11, "Nausea": 11, "Pyrexia": 11, "Body temperature": 10, "Chills": 10, "Fatigue": 10, "Headache": 10, "Vomiting": 8, "COVID-19": 7, "Syncope": 7, "Vaccination site pain": 7, "Arthralgia": 5, "Drug ineffective": 5, "Electrocardiogram": 5, "Off label use": 5, "Blood pressure measurement": 4, "Blood test": 4, "Dizziness": 4, "Epilepsy": 4, "Hyperpyrexia": 4, "Abdominal pain": 3, "Angiogram": 3, "Atrial fibrillation": 3, "Cerebrovascular accident": 3, "Dyspnoea": 3, "Fibrin D dimer": 3, "Immunisation": 3, "Loss of consciousness": 3, "Myocardial infarction": 3, "Oxygen saturation": 3, "Postmenopausal haemorrhage": 3, "Product use issue": 3, "Pulmonary embolism": 3, "Urticaria": 3, "Abdominal pain upper": 2, "Cardiac arrest": 2, "Condition aggravated": 2, "Diarrhoea": 2, "Dysphagia": 2, "Erythema": 2, "Heart rate": 2, "Heart rate increased": 2, "Hypotension": 2, "Incorrect route of product administration": 2, "Investigation": 2, "Joint range of motion decreased": 2, "Lymphadenopathy": 2, "Magnetic resonance imaging head": 2, "Platelet count": 2, "Specialist consultation": 2, "Tinnitus": 2, "Ultrasound scan": 2, "Vaccination site inflammation": 2, "Abdominal discomfort": 1, "Abdominal distension": 1, "Abortion missed": 1, "Alanine aminotransferase increased": 1, "Anal incontinence": 1, "Anaphylactic shock": 1, "Arrhythmia": 1, "Aspartate aminotransferase": 1, "Asthenia": 1, "Balance disorder": 1, "Base excess": 1, "Blood bicarbonate": 1, "Blood chloride": 1, "Blood creatine phosphokinase": 1, "Blood glucose": 1, "Blood lactic acid": 1, "Blood potassium": 1, "Blood pressure systolic": 1, "Blood sodium": 1, "Body temperature increased": 1, "Bronchospasm": 1, "C-reactive protein increased": 1, "Calcium ionised": 1, "Carotid pulse": 1, "Catheterisation cardiac": 1, "Chest X-ray": 1, "Chest pain": 1, "Cognitive disorder": 1, "Cold sweat": 1, "Colitis ulcerative": 1, "Computerised tomogram": 1, "Conjunctival haemorrhage": 1, "Constipation": 1, "Crohn's disease": 1, "Decreased appetite": 1, "Deep vein thrombosis": 1, "Dehydration": 1, "Diagnostic procedure": 1, "Diarrhoea haemorrhagic": 1, "Diplopia": 1, "Drug interaction": 1, "Dyspnoea at rest": 1, "Dysstasia": 1, "Dystonia": 1, "Electrocardiogram ambulatory": 1, "Electroencephalogram": 1, "Endoscopy upper gastrointestinal tract": 1, "Erysipelas": 1, "Flushing": 1, "Foetal growth restriction": 1, "Gait inability": 1, "Gastric emptying study": 1, "Haemoglobin": 1, "Hyperhidrosis": 1, "Hypertension": 1, "Hypotonia": 1, "Impaired gastric emptying": 1, "Influenza like illness": 1, "Laboratory test": 1, "Laryngeal oedema": 1, "Maternal exposure during pregnancy": 1, "Monoparesis": 1, "Muscle spasms": 1, "Muscle strength abnormal": 1, "Muscular weakness": 1, "Musculoskeletal stiffness": 1, "Nasopharyngitis": 1, "Neurological examination": 1, "Oxygen saturation decreased": 1, "PCO2": 1, "PO2": 1, "Pain in extremity": 1, "Paraesthesia": 1, "Physical examination": 1, "Prinzmetal angina": 1, "Proctalgia": 1, "Pruritus": 1, "Pulmonary infarction": 1, "Raynaud's phenomenon": 1, "Respiratory failure": 1, "Retching": 1, "Scan with contrast": 1, "Sudden death": 1, "Swollen tongue": 1, "Transaminases increased": 1, "Transient ischaemic attack": 1, "Tremor": 1, "Troponin": 1, "Troponin T": 1, "Ultrasound chest": 1, "Vaccination failure": 1, "Vaccination site bruising": 1, "Vaccination site haematoma": 1, "Vaccination site hypertrichosis": 1, "Vaccination site induration": 1, "Vaccination site lymphadenopathy": 1, "Vaccination site necrosis": 1, "Vaccination site oedema": 1, "Vaccination site swelling": 1, "Vaccination site warmth": 1, "Vasospasm": 1, "Vertigo": 1, "Visual impairment": 1, "Wheezing": 1, "White blood cell count": 1, "X-ray": 1, "pH body fluid": 1}, "batchcodes": ["GD6795"]}]}