{"batchcode": "0121A21A", "histograms": [{"histogram": {"Anaphylactic reaction": 1, "Dysphagia": 1, "Dyspnoea": 1, "Eye swelling": 1, "Headache": 1, "Injection site bruising": 1, "Injection site erythema": 1, "Injection site pain": 1, "Injection site pruritus": 1, "Injection site swelling": 1, "Mouth swelling": 1, "Paraesthesia": 1, "Pruritus": 1, "Rash": 1, "Scab": 1, "Swelling face": 1, "Swollen tongue": 1, "Throat tightness": 1, "Urticaria": 1}, "batchcodes": ["0121A21A"]}]}