{"batchcode": "01DE/531302400/", "histograms": [{"histogram": {"Chills": 1, "Dizziness": 1, "Dyspnoea": 1, "Heart rate increased": 1, "Influenza like illness": 1, "Myalgia": 1, "Pain in extremity": 1, "Syncope": 1}, "batchcodes": ["01DE/531302400/"]}]}