{"batchcode": "028L70A", "histograms": [{"histogram": {"Haematology test normal": 1, "Injection site erythema": 1, "Injection site pruritus": 1, "Injection site rash": 1, "Laboratory test normal": 1, "Pulmonary embolism": 1, "SARS-CoV-2 antibody test negative": 1, "SARS-CoV-2 test negative": 1, "Vaccination site erythema": 1, "Vaccination site pruritus": 1}, "batchcodes": ["028L70A"]}]}