Assessing COVID-19 outcomes among healthcare workers: a retrospective study.

Introduction: The purpose of this research was to investigate the outcomes of coronavirus disease 2019 (COVID-19) infection in healthcare workers, assess the incidence of infection among them, and identify factors linked to the severity of the disease.

Methodology: This cross-sectional study was conducted retrospectively in Duhok city, Kurdistan Region of Iraq, from September 2021 to January 2023.

Results: The study included 1,958 participants, of whom 1,338 (68.