{"batchcode": "FD0810", "histograms": [{"histogram": {"Immunisation": 9, "COVID-19": 6, "SARS-CoV-2 test": 6, "Pyrexia": 5, "Pain": 4, "Unresponsive to stimuli": 4, "Vaccination failure": 4, "Body temperature": 3, "Chills": 3, "Pain in extremity": 3, "Death": 2, "Drug ineffective": 2, "Feeling abnormal": 2, "Flushing": 2, "Headache": 2, "Oropharyngeal pain": 2, "Arthralgia": 1, "Asthenia": 1, "Body temperature decreased": 1, "Burning sensation": 1, "Dysgeusia": 1, "Dysphonia": 1, "Epistaxis": 1, "Erythema": 1, "Fatigue": 1, "Hyperpyrexia": 1, "Influenza like illness": 1, "Nasal congestion": 1, "Pallor": 1, "Paranasal sinus haemorrhage": 1, "Peripheral coldness": 1, "Thrombosis": 1, "Tinnitus": 1, "Total lung capacity": 1, "Vaccination site haemorrhage": 1}, "batchcodes": ["FD0810"]}]}