Association between the risk of seizure and COVID-19 vaccinations: A self-controlled case-series study.
Eric Yuk Fai WanVanessa Wai Sei NgRichard Shek Kwan ChangVincent Ka Chun YanCeline Sze Ling ChuiCarlos King-Ho WongXue LiFrancisco Tsz Tsun LaiEsther Wai Yin ChanIvan Fan-Ngai HungGary Kui Kai LauIan Chi Kei Ck WongPublished in: Epilepsia (2022)
The findings demonstrated no increased risk of seizure following BNT162b2 and CoronaVac vaccinations. Future studies will be warranted to evaluate the risk of seizure following COVID-19 vaccinations in different populations, with subsequent doses to ensure the generalizability.