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Volume 31, Number 5—May 2025
Dispatch

Self-Reported SARS-CoV-2 Infections among National Blood Donor Cohort, United States, 2020–2022

Bryan R. SpencerComments to Author , Akintunde Akinseye, Eduard Grebe, Mars Stone, Karla G. Zurita, David J. Wright, James M. Haynes, Susan L. Stramer, and Michael P. Busch
Author affiliation: American Red Cross, Dedham, Massachusetts, USA (B.R. Spencer, J.M. Haynes); Westat, Rockville, Maryland, USA (A. Akinseye, D.J. Wright); Vitalant Research Institute, San Francisco, California, USA (E. Grebe, M. Stone, K.G. Zurita, M.P. Busch); Infectious Disease Consultant, North Potomac, Maryland, USA (S.L. Stramer)

Main Article

Figure

Survey of self-reported SARS-CoV-2 infections among national blood donor cohort, United States, 2020–2022. A–C) Swab-confirmed or healthcare provider–diagnosed infections grouped into quarterly bins: US blood donor survey-reported first and second COVID-19 infection incidence (A); reinfections as percentage of total infections (B); and total infection incidence (C). D) Quarterly counts of case reports through the US surveillance system.

Figure. Survey of self-reported SARS-CoV-2 infections among national blood donor cohort, United States, 2020–2022. A–C) Swab-confirmed or healthcare provider–diagnosed infections grouped into quarterly bins: US blood donor survey-reported first and second COVID-19 infection incidence (A); reinfections as percentage of total infections (B); and total infection incidence (C). D) Quarterly counts of case reports through the US surveillance system.

Main Article

Page created: March 03, 2025
Page updated: April 14, 2025
Page reviewed: April 14, 2025
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