{"batchcode": "030M204", "histograms": [{"histogram": {"Chills": 2, "Headache": 2, "Pain": 2, "Pruritus": 2, "Pyrexia": 2, "Rash": 2, "Arthralgia": 1, "Blood pressure increased": 1, "Body temperature": 1, "Dyspnoea": 1, "Fatigue": 1, "Feeling abnormal": 1, "Feeling cold": 1, "Heart rate increased": 1, "Influenza like illness": 1, "Injection site erythema": 1, "Injection site pruritus": 1, "Injection site swelling": 1, "Injection site warmth": 1, "Mass": 1, "Nasal congestion": 1, "Nasopharyngitis": 1, "Nausea": 1, "Pain in extremity": 1, "Peripheral swelling": 1, "Rash erythematous": 1, "Rash pruritic": 1, "Sluggishness": 1, "Tenderness": 1, "Urticaria": 1}, "batchcodes": ["030M204"]}]}