{"batchcode": "059F22A", "histograms": [{"histogram": {"Arthralgia": 1, "Headache": 1, "Injection site erythema": 1, "Injection site pain": 1, "Injection site swelling": 1, "Musculoskeletal pain": 1, "Nausea": 1, "Neck pain": 1, "Pain": 1}, "batchcodes": ["010AZ1A", "0311A21A", "059F22A", "939904"]}, {"histogram": {"No adverse event": 10, "Expired product administered": 5, "Headache": 5, "Vomiting": 4, "COVID-19": 3, "Fatigue": 3, "Product storage error": 3, "Accidental underdose": 2, "Arthralgia": 2, "Back pain": 2, "Cough": 2, "Extra dose administered": 2, "Musculoskeletal stiffness": 2, "Myalgia": 2, "Nausea": 2, "Pyrexia": 2, "Rash": 2, "SARS-CoV-2 test positive": 2, "Ageusia": 1, "Anosmia": 1, "Bladder pain": 1, "Blood test": 1, "Body temperature": 1, "Body temperature increased": 1, "Chills": 1, "Contusion": 1, "Decreased appetite": 1, "Diarrhoea": 1, "Dizziness": 1, "Drug ineffective": 1, "Dysgeusia": 1, "Erythema": 1, "Illness": 1, "Immunisation reaction": 1, "Incorrect dose administered": 1, "Influenza": 1, "Injection site induration": 1, "Injection site rash": 1, "Insomnia": 1, "Interchange of vaccine products": 1, "Mobility decreased": 1, "Mycobacterium tuberculosis complex test": 1, "Oropharyngeal pain": 1, "Pain": 1, "Pain in extremity": 1, "Pneumonia": 1, "Pustule": 1, "Rash erythematous": 1, "Rash pruritic": 1, "SARS-CoV-2 test": 1, "Skin discolouration": 1, "Skin irritation": 1, "Sleep terror": 1, "Suspected COVID-19": 1, "Throat irritation": 1, "Tinnitus": 1, "Transient ischaemic attack": 1, "Tremor": 1, "Urticaria": 1, "Vaccination site discharge": 1, "Wrong product administered": 1, "X-ray abnormal": 1}, "batchcodes": ["059F22A"]}]}