{"batchcode": "EE8942", "histograms": [{"batchcodes": ["EE8942"], "histogram": {"Chills": 1, "Fatigue": 1, "Headache": 1, "Influenza": 1, "Limb discomfort": 1, "Myalgia": 1, "Pain in extremity": 1, "Rash erythematous": 1, "Rash pruritic": 1, "SARS-CoV-2 test": 1, "Syncope": 1, "Tachycardia": 1, "Urticaria": 1}}]}