{"batchcode": "04L20A", "histograms": [{"histogram": {"Rash": 1, "Rash pruritic": 1}, "batchcodes": ["012A21A", "04L20A"]}, {"histogram": {"Pruritus": 5, "Pyrexia": 5, "Fatigue": 4, "Headache": 4, "Pain in extremity": 4, "Erythema": 3, "Injection site erythema": 3, "Injection site pain": 3, "Nausea": 3, "Pain": 3, "Swelling": 3, "Asthenia": 2, "Chills": 2, "Dizziness": 2, "Feeling hot": 2, "Haemorrhage": 2, "Influenza virus test negative": 2, "Injection site pruritus": 2, "Injection site swelling": 2, "Myalgia": 2, "Peripheral swelling": 2, "Rash": 2, "SARS-CoV-2 test negative": 2, "Skin warm": 2, "Abdominal pain": 1, "Aphasia": 1, "Axillary pain": 1, "Blood test normal": 1, "Body temperature": 1, "Body temperature decreased": 1, "COVID-19": 1, "Capillary disorder": 1, "Chest X-ray normal": 1, "Condition aggravated": 1, "Cystitis": 1, "Dysmenorrhoea": 1, "Electrocardiogram normal": 1, "Expired product administered": 1, "Eye swelling": 1, "Feeling abnormal": 1, "Gait disturbance": 1, "Hypoaesthesia": 1, "Immediate post-injection reaction": 1, "Infection": 1, "Influenza like illness": 1, "Injection site warmth": 1, "Joint swelling": 1, "Joint warmth": 1, "Laboratory test": 1, "Laboratory test normal": 1, "Lacrimation increased": 1, "Lethargy": 1, "Lymphadenopathy": 1, "Malaise": 1, "Mammogram": 1, "Mass": 1, "Menstrual disorder": 1, "Musculoskeletal discomfort": 1, "Musculoskeletal stiffness": 1, "Nasal congestion": 1, "Neck pain": 1, "Neuralgia": 1, "Night sweats": 1, "Rash erythematous": 1, "Rhinorrhoea": 1, "SARS-CoV-2 test positive": 1, "Sensation of foreign body": 1, "Swollen tongue": 1, "Throat tightness": 1, "Tremor": 1, "Ultrasound scan": 1, "Urinary tract infection": 1, "Urine analysis": 1, "Urine odour abnormal": 1, "Urticaria": 1, "Vaccination complication": 1, "X-ray": 1}, "batchcodes": ["04L20A"]}]}