Cross-sectional survey and surveillance for influenza viruses and MERS-CoV among Egyptian pilgrims returning from Hajj during 2012-2015.

Background: Approximately 80 000 Egyptians participate in Hajj pilgrimage annually. The purpose of this study was to estimate influenza virus and MERS-CoV prevalence among Egyptian pilgrims returning from Hajj.

Study: A cross-sectional survey among 3 364 returning Egyptian pilgrims from 2012 to 2015 was conducted.

Increased Number of Human Cases of Influenza Virus A(H5N1) Infection, Egypt, 2014-15.

During November 2014-April 2015, a total of 165 case-patients with influenza virus A(H5N1) infection, including 6 clusters and 51 deaths, were identified in Egypt. Among infected persons, 99% reported poultry exposure: 19% to ill poultry and 35% to dead poultry. Only 1 person reported wearing personal protective equipment while working with poultry.