{"batchcode": "206 A21 A", "histograms": [{"histogram": {"Headache": 2, "Myalgia": 2, "Pyrexia": 2, "Arthralgia": 1, "Asthenia": 1, "Chills": 1, "Impaired work ability": 1, "Tremor": 1, "Vomiting": 1}, "batchcodes": ["206 A21 A"]}]}