{"batchcode": "022C-2 1A", "histograms": [{"histogram": {"Fatigue": 1, "Headache": 1, "Injection site bruising": 1, "Injection site pruritus": 1, "Injection site rash": 1, "Injection site reaction": 1, "Injection site warmth": 1, "Pyrexia": 1, "Skin discolouration": 1}, "batchcodes": ["022C-2 1A"]}]}