Zika Virus IgM 25 Months after Symptom Onset, Miami-Dade County, Florida, USA

We assessed IgM detection in Zika patients from the 2016 outbreak in Miami-Dade County, Florida, USA. Of those with positive or equivocal IgM after 12–19 months, 87% (26/30) had IgM 6 months later. In a survival analysis, ≈76% had IgM at 25 months. Zika virus IgM persists for years, complicating ser...

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Detalles Bibliográficos
Autores principales: Griffin, Isabel, Martin, Stacey W., Fischer, Marc, Chambers, Trudy V., Kosoy, Olga L., Goldberg, Cynthia, Falise, Alyssa, Villamil, Vanessa, Ponomareva, Olga, Gillis, Leah D., Blackmore, Carina, Jean, Reynald
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Centers for Disease Control and Prevention 2019
Materias:
Dispatch
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6874245/
https://www.ncbi.nlm.nih.gov/pubmed/31742511
http://dx.doi.org/10.3201/eid2512.191022
Descripción
Sumario:We assessed IgM detection in Zika patients from the 2016 outbreak in Miami-Dade County, Florida, USA. Of those with positive or equivocal IgM after 12–19 months, 87% (26/30) had IgM 6 months later. In a survival analysis, ≈76% had IgM at 25 months. Zika virus IgM persists for years, complicating serologic diagnosis.

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