Serologic Evidence of Orientia Infection among Rural Population, Cauca Department, Colombia

Álvaro A. Faccini-Martínez; Carlos Ramiro Silva-Ramos; Lucas S. Blanton; Esteban Arroyave; Heidy C. Martínez-Diaz; Paola Betancourt-Ruiz; Marylin Hidalgo; David H. Walker

doi:10.3201/eid2902.221458

Serologic Evidence of Orientia Infection among Rural Population, Cauca Department, Colombia

Álvaro A. Faccini-Martínez, Carlos Ramiro Silva-Ramos, Lucas S. Blanton, Esteban Arroyave, Heidy C. Martínez-Diaz, Paola Betancourt-Ruiz, Marylin Hidalgo, David H. Walker

Departamento de Microbiología

Producción: Contribución a una revista › Artículo › revisión exhaustiva

3 Citas (Scopus)

Resumen

We assessed serum samples collected in Cauca Department, Colombia, from 486 persons for Orientia seroreactivity. Overall, 13.8% showed reactive IgG by indirect immunofluorescence antibody assay and ELISA. Of those samples, 30% (20/67) were confirmed to be positive by Western blot, showing >1 reactive band to Orientia 56-kD or 47-kD antigens.

Idioma original	Inglés
Páginas (desde-hasta)	456-459
Número de páginas	4
Publicación	Emerging Infectious Diseases
Volumen	29
N.º	2
DOI	https://doi.org/10.3201/eid2902.221458
Estado	Publicada - feb. 2023

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abstract = "We assessed serum samples collected in Cauca Department, Colombia, from 486 persons for Orientia seroreactivity. Overall, 13.8% showed reactive IgG by indirect immunofluorescence antibody assay and ELISA. Of those samples, 30% (20/67) were confirmed to be positive by Western blot, showing >1 reactive band to Orientia 56-kD or 47-kD antigens.",

author = "Faccini-Mart{\'i}nez, {{\'A}lvaro A.} and Silva-Ramos, {Carlos Ramiro} and Blanton, {Lucas S.} and Esteban Arroyave and Mart{\'i}nez-Diaz, {Heidy C.} and Paola Betancourt-Ruiz and Marylin Hidalgo and Walker, {David H.}",

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doi = "10.3201/eid2902.221458",

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AU - Faccini-Martínez, Álvaro A.

AU - Silva-Ramos, Carlos Ramiro

AU - Blanton, Lucas S.

AU - Arroyave, Esteban

AU - Martínez-Diaz, Heidy C.

AU - Betancourt-Ruiz, Paola

AU - Hidalgo, Marylin

AU - Walker, David H.

PY - 2023/2

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N2 - We assessed serum samples collected in Cauca Department, Colombia, from 486 persons for Orientia seroreactivity. Overall, 13.8% showed reactive IgG by indirect immunofluorescence antibody assay and ELISA. Of those samples, 30% (20/67) were confirmed to be positive by Western blot, showing >1 reactive band to Orientia 56-kD or 47-kD antigens.

AB - We assessed serum samples collected in Cauca Department, Colombia, from 486 persons for Orientia seroreactivity. Overall, 13.8% showed reactive IgG by indirect immunofluorescence antibody assay and ELISA. Of those samples, 30% (20/67) were confirmed to be positive by Western blot, showing >1 reactive band to Orientia 56-kD or 47-kD antigens.

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JF - Emerging Infectious Diseases

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ER -

Serologic Evidence of Orientia Infection among Rural Population, Cauca Department, Colombia

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