{"batchcode": "1808608", "histograms": [{"histogram": {"Headache": 3, "Chills": 2, "Fatigue": 2, "Injection site pain": 2, "Nausea": 2, "Pain in extremity": 2, "Pyrexia": 2, "Rash": 2, "Arthralgia": 1, "Back pain": 1, "Decreased appetite": 1, "Dizziness": 1, "Dyspnoea": 1, "Migraine": 1, "Myalgia": 1, "Pruritus": 1, "Tinnitus": 1, "Tremor": 1, "Vomiting": 1}, "batchcodes": ["1808608"]}]}