{"batchcode": "0307K20A", "histograms": [{"histogram": {"Cough": 1, "Dyspnoea": 1, "Hypoxia": 1}, "batchcodes": ["027L20A", "0307K20A"]}, {"histogram": {"Arthralgia": 1, "Chest discomfort": 1, "Chills": 1, "Diarrhoea": 1, "Fatigue": 1, "Feeling cold": 1, "Flushing": 1, "Hypersomnia": 1, "Injection site pain": 1, "Migraine": 1, "Mobility decreased": 1, "Pain": 1, "Pain in extremity": 1, "Photophobia": 1, "Pyrexia": 1, "Vomiting": 1}, "batchcodes": ["0307K20A"]}]}