{"batchcode": "FF4493", "histograms": [{"histogram": {"Abdominal pain upper": 1, "Anaphylactic reaction": 1, "Burning sensation": 1, "Crying": 1, "Diarrhoea": 1, "Dizziness": 1, "Dyspnoea": 1, "Erythema": 1, "Rash": 1, "Swelling": 1, "Throat tightness": 1, "Vomiting": 1}, "batchcodes": ["FF4493"]}]}