{"batchcode": "03IL20A", "histograms": [{"histogram": {"Urticaria": 1}, "batchcodes": ["032H20A", "03IL20A"]}, {"histogram": {"Chills": 1, "Cystitis": 1, "Dyspnoea": 1, "Fatigue": 1, "Heart rate increased": 1, "Migraine": 1, "Nausea": 1, "Neck pain": 1, "Pyrexia": 1}, "batchcodes": ["03IL20A", "04IL20A"]}, {"histogram": {"Pruritus": 5, "Injection site erythema": 4, "Pain in extremity": 4, "Erythema": 3, "Fatigue": 3, "Headache": 3, "Injection site pain": 3, "Injection site pruritus": 3, "Injection site rash": 3, "Injection site swelling": 3, "Injection site warmth": 3, "Rash": 3, "Chills": 2, "Cough": 2, "Pain": 2, "Pyrexia": 2, "Skin warm": 2, "Abnormal sensation in eye": 1, "Arthralgia": 1, "Brain natriuretic peptide": 1, "Cardiac monitoring": 1, "Computerised tomogram thorax": 1, "Dizziness": 1, "Echocardiogram normal": 1, "Feeling abnormal": 1, "Hip arthroplasty": 1, "Hypoxia": 1, "Influenza": 1, "Injection site infection": 1, "Injection site oedema": 1, "Malaise": 1, "Nausea": 1, "Oxygen saturation": 1, "Pericardial effusion": 1, "Peripheral swelling": 1, "Procedural pain": 1, "Rash pruritic": 1, "SARS-CoV-2 test negative": 1, "SARS-CoV-2 test positive": 1, "Sinus tachycardia": 1, "Skin reaction": 1, "Skin weeping": 1, "Tenderness": 1, "Urticaria": 1, "Vomiting": 1}, "batchcodes": ["03IL20A"]}]}