{"batchcode": "FA7812", "histograms": [{"histogram": {"Abdominal distension": 1, "Abdominal pain": 1, "Anorectal discomfort": 1, "Eye pain": 1, "Faeces discoloured": 1, "Gait disturbance": 1, "Hordeolum": 1, "Insomnia": 1, "Neuralgia": 1, "Neurological examination": 1, "Pain": 1, "Paraesthesia": 1, "Vaccination site pain": 1}, "batchcodes": ["FA7812"]}]}