{"batchcode": "ERZ613", "histograms": [{"histogram": {"Deep vein thrombosis": 1, "Peripheral swelling": 1, "Ultrasound scan abnormal": 1}, "batchcodes": ["ER8737", "ERZ613"]}, {"histogram": {"Arthralgia": 1, "Fatigue": 1, "Headache": 1, "Muscle spasms": 1, "Nausea": 1, "Pain": 1}, "batchcodes": ["ERZ613", "EW0175"]}, {"histogram": {"Injection site pain": 3, "Diarrhoea": 2, "Headache": 2, "Nausea": 2, "Pain": 2, "Pyrexia": 2, "Abdominal discomfort": 1, "Ageusia": 1, "Anosmia": 1, "Chills": 1, "Choking": 1, "Cough": 1, "Dyspepsia": 1, "Dyspnoea": 1, "Exposure during pregnancy": 1, "Fatigue": 1, "Feeding disorder": 1, "Flatulence": 1, "Malaise": 1, "Muscle spasms": 1, "Myalgia": 1, "Pain in extremity": 1, "Sinusitis": 1, "Somnolence": 1, "Throat irritation": 1, "Vision blurred": 1, "Vomiting": 1}, "batchcodes": ["ERZ613"]}], "Adverse Reaction Reports": 7.0, "Life Threatening Illnesses": 0.0, "Lethality": null, "Deaths": 0.0, "Company": "PFIZER\\BIONTECH", "Severe reports": null, "Disabilities": 0.0}