{"batchcode": "GW0177", "histograms": [{"batchcodes": ["GW0177"], "histogram": {"Abdominal pain": 1, "C-reactive protein increased": 1, "Chest pain": 1, "Crohn's disease": 1, "Diarrhoea": 1, "Fatigue": 1, "Heart rate increased": 1, "Inflammatory marker increased": 1, "Pain": 1, "Pruritus": 1, "Pyrexia": 1, "Scratch": 1, "Urticaria": 1, "Vaccination site erythema": 1, "Weight decreased": 1}}]}