{"batchcode": "ER934", "histograms": [{"histogram": {"SARS-CoV-2 test": 2, "COVID-19": 1, "Maternal exposure during pregnancy": 1, "Musculoskeletal stiffness": 1, "Vaccination failure": 1}, "batchcodes": ["ER934"]}], "Adverse Reaction Reports": 2.0, "Life Threatening Illnesses": 0.0, "Lethality": null, "Deaths": 0.0, "Company": "PFIZER\\BIONTECH", "Severe reports": null, "Disabilities": 0.0}