{"batchcode": "LOT# 013A21A", "histograms": [{"batchcodes": ["LOT# 013A21A"], "histogram": {"Pain in extremity": 2, "Arthralgia": 1, "Back pain": 1, "Bone pain": 1, "Chills": 1, "Diarrhoea": 1, "Erythema": 1, "Growing pains": 1, "Headache": 1, "Influenza like illness": 1, "Pain": 1, "Pyrexia": 1, "Vaccination site pain": 1, "Vomiting": 1}}]}