{"batchcode": "FC3174", "histograms": [{"histogram": {"Fall": 1, "Injection site pain": 1, "Loss of consciousness": 1, "Mobility decreased": 1, "Syncope": 1, "Unresponsive to stimuli": 1, "Vaccination site erythema": 1, "Vaccination site reaction": 1, "Vaccination site swelling": 1, "Vaccination site warmth": 1}, "batchcodes": ["FC3174"]}]}