{"batchcode": "036C21", "histograms": [{"histogram": {"COVID-19": 1, "Cough": 1, "Dyspnoea": 1, "Injection site erythema": 1, "Injection site pain": 1, "Injection site swelling": 1, "Injection site warmth": 1, "SARS-CoV-2 test positive": 1, "Underdose": 1}, "batchcodes": ["036C21"]}]}