학술논문
SARS-CoV-2 Cross-Reactivity in Prepandemic Serum from Rural Malaria-Infected Persons, Cambodia
Document Type
article
Author
Source
Emerging Infectious Diseases, Vol 28, Iss 2, Pp 440-444 (2022)
Subject
Language
English
ISSN
1080-6040
1080-6059
1080-6059
Abstract
Inhabitants of the Greater Mekong Subregion in Cambodia are exposed to pathogens that might influence serologic cross-reactivity with severe acute respiratory syndrome coronavirus 2. A prepandemic serosurvey of 528 malaria-infected persons demonstrated higher-than-expected positivity of nonneutralizing IgG to spike and receptor-binding domain antigens. These findings could affect interpretation of large-scale serosurveys.