{"batchcode": "1921", "histograms": [{"histogram": {"COVID-19": 4, "SARS-CoV-2 test": 4, "Vaccination failure": 3, "Drug ineffective": 1}, "batchcodes": ["1921"]}], "Lethality": null, "Life Threatening Illnesses": 0, "Severe reports": null, "Deaths": 0, "Adverse Reaction Reports": 4, "Disabilities": 0, "Company": "PFIZER\\BIONTECH"}