HowBadIsMyBatch/docs/data/histograms/United States/#EL3247.json

{"batchcode": "#EL3247", "histograms": [{"histogram": {"Axillary mass": 1, "Blood test": 1, "Fatigue": 1, "Neck pain": 1, "Pain in extremity": 1, "Polymerase chain reaction": 1, "Vaccination site pain": 1, "Vaccination site swelling": 1}, "batchcodes": ["#EL3247"]}]}