{"batchcode": "028220A", "histograms": [{"histogram": {"Pyrexia": 7, "Pain": 5, "Headache": 4, "Pain in extremity": 4, "Chills": 3, "Fatigue": 3, "Influenza like illness": 3, "Dizziness": 2, "Dysstasia": 2, "Ear discomfort": 2, "Feeling abnormal": 2, "Musculoskeletal chest pain": 2, "Neck pain": 2, "Vomiting": 2, "Abdominal discomfort": 1, "Abdominal pain upper": 1, "Arthralgia": 1, "Asthenia": 1, "Blood test": 1, "Chest pain": 1, "Confusional state": 1, "Deafness unilateral": 1, "Dehydration": 1, "Dyspnoea": 1, "Exposure during pregnancy": 1, "Feeling hot": 1, "Gait inability": 1, "Head discomfort": 1, "Heart rate increased": 1, "Hyperhidrosis": 1, "Illness": 1, "Injection site pain": 1, "Lacrimation increased": 1, "Malaise": 1, "Musculoskeletal stiffness": 1, "Nausea": 1, "Night sweats": 1, "Oropharyngeal pain": 1, "Palpitations": 1, "Peripheral coldness": 1, "Peripheral swelling": 1, "Rash": 1, "Rhinorrhoea": 1, "Skin sensitisation": 1, "Tinnitus": 1, "Tremor": 1, "Urticaria": 1, "Vertigo": 1}, "batchcodes": ["028220A"]}]}