{"batchcode": "EW1072", "histograms": [{"histogram": {"Arthralgia": 1, "Back pain": 1, "Blood test": 1, "Impaired work ability": 1, "Injection site pain": 1, "Neck pain": 1, "Ultrasound scan": 1}, "batchcodes": ["EW0162", "EW1072", "FJ6569"]}, {"histogram": {"Headache": 1, "Myalgia": 1, "Pain in extremity": 1}, "batchcodes": ["EW0170", "EW1072"]}, {"histogram": {"Pain": 4, "Dizziness": 3, "Nausea": 3, "Arthralgia": 2, "Pruritus": 2, "Rash": 2, "Syncope": 2, "Body temperature": 1, "Chills": 1, "Cough": 1, "Decreased appetite": 1, "Diarrhoea": 1, "Dizziness postural": 1, "Dysphagia": 1, "Dyspnoea": 1, "Erythema": 1, "Fatigue": 1, "Feeling cold": 1, "Full blood count": 1, "Headache": 1, "Hyperhidrosis": 1, "Hypersomnia": 1, "Hypoaesthesia": 1, "Induration": 1, "Injection site erythema": 1, "Injection site pain": 1, "Injection site pruritus": 1, "Investigation": 1, "Joint noise": 1, "Joint stiffness": 1, "Loss of personal independence in daily activities": 1, "Metabolic function test": 1, "Myalgia": 1, "Peripheral swelling": 1, "Piloerection": 1, "Pyrexia": 1, "Rheumatoid factor": 1, "SARS-CoV-2 test": 1, "Tenderness": 1, "Throat tightness": 1, "Tremor": 1, "Urticaria": 1, "Vertigo positional": 1, "Vomiting": 1}, "batchcodes": ["EW1072"]}], "Lethality": null, "Life Threatening Illnesses": 1, "Severe reports": null, "Deaths": 0, "Adverse Reaction Reports": 14, "Disabilities": 0, "Company": "PFIZER\\BIONTECH"}