{"batchcode": "037K70A", "histograms": [{"histogram": {"Biopsy": 1, "Micrographic skin surgery": 1, "Squamous cell carcinoma": 1}, "batchcodes": ["001M21A", "037K70A", "039F21A", "043L20A"]}, {"histogram": {"Erythema": 2, "Skin warm": 2, "Abdominal pain upper": 1, "Hypoaesthesia": 1, "Injection site erythema": 1, "Injection site swelling": 1, "Injection site warmth": 1, "Limb discomfort": 1, "Pain": 1, "Skin swelling": 1, "Swelling": 1, "Throat irritation": 1, "Vaccination site pain": 1}, "batchcodes": ["037K70A"]}]}