{"batchcode": "EL8713-L520", "histograms": [{"histogram": {"SARS-CoV-2 test": 2, "Acoustic stimulation tests": 1, "Deafness": 1, "Herpes zoster": 1, "Tinnitus": 1}, "batchcodes": ["EL8713-L520"]}], "Deaths": 0, "Lethality": null, "Company": "PFIZER\\BIONTECH", "Adverse Reaction Reports": 2, "Disabilities": 0, "Life Threatening Illnesses": 0, "Severe reports": null}