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Volume 28, Number 2—February 2022
Dispatch

SARS-CoV-2 Cross-Reactivity in Prepandemic Serum from Rural Malaria-Infected Persons, Cambodia

Jessica Manning, Irfan Zaidi, Chanthap Lon, Luz Angela Rosas, Jae-Keun Park, Aiyana Ponce, Jennifer Bohl, Sophana Chea, Maria Karkanitsa, Sokunthea Sreng, Huy Rekol, Char Meng Chour, Dominic Esposito, Jeffery K. Taubenberger, Matthew J. Memoli, Kaitlyn Sadtler, Patrick E. Duffy, and Fabiano OliveiraComments to Author 
Author affiliations: National Institute of Allergy and Infectious Diseases, Bethesda, Maryland, USA (J. Manning, I. Zaidi, C. Lon, L.A. Rosas, J.-K. Park, A. Ponce, J. Bohl, J.K. Taubenberger, M.J. Memoli, P.E. Duffy, F. Oliveira); National Center for Parasitology, Entomology and Malaria Control, Phnom Penh, Cambodia (S. Chea, S. Sreng, H. Rekol, C.M. Chour); National Institute of Biomedical Imaging and Bioengineering, Bethesda (M. Karkanitsa, K. Sadtler); Frederick National Laboratory for Cancer Research, Frederick, Maryland, USA (D. Esposito)

Main Article

Figure 1

Mean antibody intensity in arbitrary ELISA units to spike and RBD in serum samples from prepandemic, malaria-positive rural persons in Cambodia, 2005–2011. A) Provinces indicated by color: Preah Vihear (pink), Pursat (green), Ratanakiri (black). B) Years indicated by color: 2005 (purple), 2009 (turquoise), 2010 (orange), and 2011 (pink). RBD, receptor binding domain.

Figure 1. Mean antibody intensity in arbitrary ELISA units to spike and RBD in serum samples from prepandemic, malaria-positive rural persons in Cambodia, 2005–2011. A) Provinces indicated by color: Preah Vihear (pink), Pursat (green), Ratanakiri (black). B) Years indicated by color: 2005 (purple), 2009 (turquoise), 2010 (orange), and 2011 (pink). RBD, receptor binding domain.

Main Article

Page created: December 02, 2021
Page updated: January 22, 2022
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