{"batchcode": "0266204", "histograms": [{"histogram": {"Arthralgia": 2, "Injection site erythema": 2, "Erythema": 1, "Injection site induration": 1, "Injection site pain": 1, "Injection site swelling": 1, "Injection site warmth": 1, "Nausea": 1, "Rash": 1, "Rash papular": 1}, "batchcodes": ["0266204"]}]}