{"batchcode": "33030BA", "histograms": [{"batchcodes": ["33030BA"], "histogram": {"COVID-19": 1, "Erythema": 1, "Headache": 1, "Impaired work ability": 1, "Product administered to patient of inappropriate age": 1, "Respiratory tract congestion": 1, "Rhinorrhoea": 1, "SARS-CoV-2 test positive": 1, "Urticaria": 1}}]}