Frontiers of Medicine

, Volume 10, Issue 4, pp 527–530 | Cite as

Yellow fever and Hajj: with all eyes on Zika, a familiar flavivirus remains a threat

Commentary

Abstract

Hajj is among the world’s largest mass gatherings, drawing between 2 and 3.5 million Muslims from 183 nations annually to perform pilgrimage in Mecca, Saudi Arabia. Infectious disease outbreaks can be imported both into the Hajj population and exported internationally by returning pilgrims. The domestic Saudi population can also be at risk of outbreaks traveling amid this mass migration. With yellow fever reported for the first time in China following the infection of expatriate Chinese workers in Angola and a full blown outbreak underway in wider West Africa, the prospect of yellow fever outbreaks in Asia threatens to impact Saudi Arabia, both during and beyond the Hajj season. With global focus trained on Zika, the rising threat of yellow fever cannot be overlooked. Strategies to mitigate risk to Saudi Arabia and the global population are thereby suggested.

Keywords

yellow fever mass gathering Saudi Arabia Hajj Zika virus 

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Copyright information

© Higher Education Press and Springer-Verlag Berlin Heidelberg 2016

Authors and Affiliations

  1. 1.Division of Pulmonary Disease and Critical Care Medicine, Department of MedicineWinthrop University Hospital; State University of New York (SUNY) at Stony BrookStony BrookUSA
  2. 2.Ministry of HealthRiyadhKingdom of Saudi Arabia
  3. 3.College of MedicineAlfaisal UniversityRiyadhKingdom of Saudi Arabia

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