{"batchcode": "35040BD", "histograms": [{"histogram": {"COVID-19": 4, "SARS-CoV-2 test": 4, "Pain": 3, "Headache": 2, "Oropharyngeal pain": 2, "Rhinorrhoea": 2, "Vaccination failure": 2, "Conjunctivitis": 1, "Discomfort": 1, "Drug ineffective": 1, "Dyspnoea": 1, "Fatigue": 1, "Gastroenteritis viral": 1, "Interchange of vaccine products": 1, "Laryngitis": 1, "Neuropathy peripheral": 1, "Off label use": 1, "Pain in extremity": 1, "Pharyngitis": 1, "Pyrexia": 1, "Vaccination site pain": 1, "Vaccination site rash": 1}, "batchcodes": ["35040BD"]}]}