{"batchcode": "SS0900", "histograms": [{"batchcodes": ["SS0900"], "histogram": {"Drug ineffective": 2, "COVID-19": 1, "Cough": 1, "Interchange of vaccine products": 1, "Off label use": 1, "Rhinorrhoea": 1, "SARS-CoV-2 test": 1, "Suspected COVID-19": 1}}]}