{"batchcode": "02AL20A", "histograms": [{"histogram": {"Pain in extremity": 4, "Peripheral swelling": 3, "Headache": 2, "Injection site warmth": 2, "Mobility decreased": 2, "Pain": 2, "Pruritus": 2, "Pyrexia": 2, "Vaccination site pain": 2, "Arthralgia": 1, "Biopsy lung abnormal": 1, "Cancer in remission": 1, "Condition aggravated": 1, "Cough": 1, "Discomfort": 1, "Erythema": 1, "Eye irritation": 1, "Eye pain": 1, "Fatigue": 1, "Influenza like illness": 1, "Injection site erythema": 1, "Injection site pruritus": 1, "Injection site swelling": 1, "Insomnia": 1, "Lung neoplasm malignant": 1, "Myalgia": 1, "Nausea": 1, "Neck pain": 1, "Oedema peripheral": 1, "Panic attack": 1, "Rash": 1, "Rash macular": 1, "SARS-CoV-2 test negative": 1, "Swelling": 1, "Thrombosis": 1, "Urinary tract infection": 1, "Vaccination site reaction": 1}, "batchcodes": ["02AL20A"]}]}