{"batchcode": "038M20A", "histograms": [{"histogram": {"Back pain": 1, "Bronchitis": 1, "COVID-19": 1, "Chills": 1, "Cough": 1, "Decreased appetite": 1, "Ear pain": 1, "Eye colour change": 1, "Fatigue": 1, "Glossodynia": 1, "Illness": 1, "Inappropriate schedule of product administration": 1, "Myalgia": 1, "Oropharyngeal pain": 1, "Pain": 1, "Pollakiuria": 1, "Pyrexia": 1, "Respiratory disorder": 1, "SARS-CoV-2 test": 1, "Vaccination complication": 1, "Vaccination site pain": 1}, "batchcodes": ["038M20A"]}]}