{"batchcode": "004MZ0A 7/10/21", "histograms": [{"histogram": {"Chills": 1, "Fatigue": 1, "Injection site bruising": 1, "Injection site erythema": 1, "Injection site pain": 1, "Injection site pruritus": 1, "Injection site swelling": 1, "Mobility decreased": 1, "Pain in extremity": 1, "Pyrexia": 1}, "batchcodes": ["004MZ0A 7/10/21"]}]}