{"batchcode": "FX5127", "histograms": [{"batchcodes": ["FX5127"], "histogram": {"COVID-19": 1, "Cough": 1, "Injection site erythema": 1, "No adverse event": 1, "Oropharyngeal pain": 1, "Pyrexia": 1, "Respiratory tract congestion": 1, "SARS-CoV-2 test positive": 1, "Underdose": 1}}]}