{"batchcode": "016M2014", "histograms": [{"histogram": {"Cough": 2, "Pain in extremity": 2, "Abdominal pain": 1, "Alopecia": 1, "Asthenia": 1, "Balance disorder": 1, "Deafness": 1, "Diarrhoea": 1, "Dyspnoea": 1, "Exposure to SARS-CoV-2": 1, "Fatigue": 1, "Feeling abnormal": 1, "Gait disturbance": 1, "Headache": 1, "Injection site erythema": 1, "Injection site pruritus": 1, "Joint swelling": 1, "Nausea": 1, "Oropharyngeal pain": 1, "Rhinorrhoea": 1, "Sinus disorder": 1, "Swelling": 1, "Tenderness": 1, "Vasculitis": 1, "Weight decreased": 1, "Wheezing": 1}, "batchcodes": ["016M2014"]}]}