{"batchcode": "07621A", "histograms": [{"histogram": {"Dyspnoea": 2, "Pain in extremity": 2, "Pyrexia": 2, "Chills": 1, "Cough": 1, "Diarrhoea": 1, "Erythema": 1, "Fatigue": 1, "Headache": 1, "Insomnia": 1, "Myalgia": 1, "Neuralgia": 1, "Night sweats": 1, "Pain": 1, "Respiratory tract congestion": 1, "Seizure": 1, "Swelling": 1, "Unevaluable event": 1}, "batchcodes": ["07621A"]}]}