{"batchcode": "EN629", "histograms": [{"histogram": {"Flushing": 2, "Abdominal pain upper": 1, "Cough": 1, "Dizziness": 1, "Dry mouth": 1, "Eating disorder": 1, "Feeling abnormal": 1, "Headache": 1, "Illness": 1, "Paraesthesia oral": 1, "Throat tightness": 1, "Wheezing": 1}, "batchcodes": ["EN629"]}]}