{"batchcode": "0251321A", "histograms": [{"histogram": {"Peripheral swelling": 3, "Gastrooesophageal reflux disease": 2, "Pain in extremity": 2, "Abdominal pain upper": 1, "Adverse reaction": 1, "Antibody test abnormal": 1, "Antinuclear antibody positive": 1, "Arthralgia": 1, "Autoimmune disorder": 1, "Back pain": 1, "Blood albumin increased": 1, "Cognitive disorder": 1, "Complement factor C3 increased": 1, "Condition aggravated": 1, "Diarrhoea": 1, "Dizziness": 1, "Fatigue": 1, "Feeling abnormal": 1, "Haematocrit increased": 1, "Headache": 1, "Herpes zoster": 1, "Hyperhidrosis": 1, "Hypotension": 1, "Injection site erythema": 1, "Injection site rash": 1, "Injection site swelling": 1, "Injection site warmth": 1, "Laboratory test abnormal": 1, "Limb discomfort": 1, "Lymphocyte count increased": 1, "Monocyte count increased": 1, "Pyrexia": 1, "Red blood cell count increased": 1, "Walking aid user": 1, "White blood cell count increased": 1}, "batchcodes": ["0251321A"]}]}