title: Influenza vaccination among healthcare workers at a tertiary care hospital in Saudi Arabia: Facing challenges.
authors.affiliation: Department of Infection Prevention and Control, King Abdulaziz Medical City, Saudi Arabia.
authors.forename: Badriah M
authors.initials: BM
authors.lastname: Al-Otaibi
authors.forename: Aiman
authors.initials: A
authors.lastname: El-Saed
authors.forename: Hanan H
authors.initials: HH
authors.lastname: Balkhy