{"batchcode": "24DA21A", "histograms": [{"histogram": {"Asthenia": 1, "Chest discomfort": 1, "Fatigue": 1, "Headache": 1, "Injection site pain": 1, "Muscular weakness": 1, "Musculoskeletal stiffness": 1}, "batchcodes": ["24DA21A"]}]}