Sheng-Cai Chen

Post‐Omicron cognitive decline is largely reversible: Two‐year multicenter cohort study of domain‐specific outcomes in hospitalized patients

Post‐Omicron cognitive decline is largely reversible, with significant recovery observed in key domains including attention/calculation, executive function, delayed recall, registration, and learning, and the necessity of targeted long‐term monitoring and early intervention for high‐risk populations is highlighted.