{"batchcode": "027120A", "histograms": [{"histogram": {"Arthritis": 1, "Body temperature increased": 1, "Feeling abnormal": 1, "Hypersomnia": 1, "Myalgia": 1}, "batchcodes": ["006M20A", "027120A"]}, {"histogram": {"Aphasia": 1, "Chest X-ray abnormal": 1, "Depressed level of consciousness": 1, "Lung infiltration": 1, "Pneumonia aspiration": 1, "Pulmonary vascular disorder": 1, "SARS-CoV-2 test": 1, "Vomiting": 1}, "batchcodes": ["025L20A", "027120A"]}, {"histogram": {"Acute myocardial infarction": 1, "Back pain": 1, "Cardiac stress test normal": 1, "Chest X-ray normal": 1, "Chest discomfort": 1, "Chest pain": 1, "Dyspepsia": 1, "Dyspnoea": 1, "Echocardiogram normal": 1, "Electrocardiogram normal": 1, "Fibrin D dimer increased": 1, "Full blood count normal": 1, "Hypotension": 1, "Hypoxia": 1, "Laboratory test": 1, "Loss of consciousness": 1, "Metabolic function test": 1, "Nausea": 1, "Pruritus": 1, "Sleep disorder": 1, "Troponin normal": 1, "Urinary incontinence": 1, "Urticaria": 1, "Vomiting": 1}, "batchcodes": ["026L20A", "027120A"]}, {"histogram": {"Abdominal pain": 1, "COVID-19": 1, "Chills": 1, "Computerised tomogram abdomen normal": 1, "Computerised tomogram pelvis": 1, "Cough": 1, "Hyperhidrosis": 1, "Nasal congestion": 1, "Nausea": 1, "Oropharyngeal pain": 1, "Pyrexia": 1, "SARS-CoV-2 test positive": 1, "Vomiting": 1}, "batchcodes": ["027120A", "037K20A"]}, {"histogram": {"Pyrexia": 9, "Headache": 8, "Pain": 7, "Myalgia": 6, "Nausea": 6, "Vomiting": 6, "Arthralgia": 4, "Chills": 4, "Injection site erythema": 4, "Pain in extremity": 4, "Diarrhoea": 3, "Fatigue": 3, "Decreased appetite": 2, "Injection site warmth": 2, "Peripheral swelling": 2, "Rash": 2, "Body temperature": 1, "Bruxism": 1, "Discomfort": 1, "Ear pain": 1, "Electrocardiogram normal": 1, "Eye irritation": 1, "Hypoaesthesia oral": 1, "Injected limb mobility decreased": 1, "Injection site pain": 1, "Injection site pruritus": 1, "Injection site swelling": 1, "Injection site urticaria": 1, "Lethargy": 1, "Lip discolouration": 1, "Lip swelling": 1, "Lymphadenopathy": 1, "Oral pain": 1, "Oropharyngeal pain": 1, "Pain in jaw": 1, "Palpitations": 1, "Paraesthesia oral": 1, "Photophobia": 1, "Physical examination": 1, "Rash erythematous": 1, "Rash pruritic": 1, "Somnolence": 1, "Swelling": 1, "Swelling face": 1, "Swelling of eyelid": 1, "Swollen tongue": 1, "Temporomandibular joint syndrome": 1, "Toothache": 1, "Urticaria": 1, "Vaccination complication": 1, "Visual impairment": 1, "X-ray": 1}, "batchcodes": ["027120A"]}]}