Corrigendum: Knowledge, Attitude, and Practices Associated With COVID-19 Among Healthcare Workers in Hospitals: A Cross-Sectional Study in Saudi Arabia - Almohammed, Omar A.; Aldwihi, Leen A.; Alragas, Adel M.; Almoteer, Ali I.; Gopalakrishnan, Shivkumar; Alqahtani, Nasser M. (Frontiers in Public Health, 2022)