{"batchcode": "2039219", "histograms": [{"histogram": {"Arthralgia": 1, "Chills": 1, "Decreased appetite": 1, "Fatigue": 1, "Headache": 1, "Mobility decreased": 1, "Myalgia": 1, "Night sweats": 1, "Pyrexia": 1}, "batchcodes": ["2039219"]}]}