*Müller MA, Meyer B, Corman VM, et al. Presence of Middle East respiratory syndrome coronavirus antibodies in Saudi Arabia: a nationwide, cross-sectional, serological study. Lancet Infect Dis 2015; **15:** 559--64*---In this Article, the affiliation for the authors Malak Al-Masri, Raafat F Alhakeem, Abdullah M Assiri, and Ziad A Memish should have been "Ministry of Health, Riyadh, Saudi Arabia". Additionally, the affiliation for Abdulhafeez Turkestani should have been "Makkah Regional Health Affairs, Ministry of Health, Makkah, Saudi Arabia" only. These corrections have been made to the online version as of May 19, 2015.
