Prospective Study in 355 Patients With Suspected COVID-19 Infection: Value of Cough, Subjective Hyposmia, and Hypogeusia.

Objective: To evaluate the incidence of certain symptoms in a population of health workers exposed to coronavirus disease 2019 patients.

Study Design: Case-control study.

Methods: The study was conducted at a tertiary care hospital from March 1 to April 7, 2020.