Association between COVID-19 vaccination and stroke: a nationwide case-control study in Qatar
Objective: This study investigated the association between Coronavirus Disease 2019 mRNA vaccination and stroke in Qatar.Methods: Between December 1, 2020, and April 11, 2023, a matched case-control study was conducted to investigate the association between 3036 acute stroke cases and 3036 Fountains controls drawn from the entire population of Qata