Acad Forensic Pathol. 2024 Nov 24:19253621241297029. doi: 10.1177/19253621241297029. Online ahead of print.
ABSTRACT
Background: Adverse effects following vaccination are well-known. While most effects are mild and transient, some may be severe or even lethal. Particularly with regard to coronavirus disease 2019 (COVID-19) vaccinations, which were “fast-tracked,” it is incumbent upon the medical community to be diligent in identifying potential vaccine-associated adverse events so that physicians and patients can make truly informed decisions when considering the risks versus benefits of vaccination. Objective: To provide an in-depth discussion about post-vaccination seizures, particularly with regard to COVID-19 vaccinations. Research Design: Retrospective review of two cases where death was deemed to be the result of new-onset seizures; in each case, the seizures began shortly following vaccination. Subjects: In one case, death was certified by the primary care physician, without implicating the recent COVID-19 vaccination. In the other case, certified by the medical examiner, recent simultaneous vaccination with a COVID-19 vaccine and an influenza vaccine were considered to be contributory to death. Measures: The case specifics are presented for each case, including clinical work-up (both cases) and autopsy findings (one case). Conclusions: When attempting to determine whether or not a seizure-related death is due to a vaccine-induced new-onset seizure disorder, forensic pathologists need to rule-out other explanations for the seizures. Although a temporal association between seizures and vaccination is not sufficient, in and of itself, to prove causality, the temporal association, in combination with the absence of another explanation for seizures, and knowledge of similar cases in the medical literature, is sufficient to ascribe a causal role to the vaccination.
PMID:39600629 | PMC:PMC11586932 | DOI:10.1177/19253621241297029
Recent Comments