Publications by authors named "Sahar Khirat"
Background: Seroprevalence studies may provide a more representative situation of the disease burden and population-level immunity in a country.
Aim: The aim of this study was to determine the prevalence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) antibodies among asymptomatic blood donors attending the Cairo University blood bank services at various points in time around the third wave.
Methods: This cross-section study included 3058 eligible blood donors, representing a demographically and socially heterogeneous healthy population and categorized as: Group 1, 954 donors in the period from March 20 to 30/2021; Group 2, 990 donors in the period from June 3 to 10/2021.