Prolonged Detection of Zika Virus Nucleic Acid Among Symptomatic Pregnant Women: A Cohort Study

Clin Infect Dis. 2018 Aug 1;67(4):624-627. doi: 10.1093/cid/ciy209.

Abstract

A prospective cohort of women with reverse transcription polymerase chain reaction (RT-PCR) confirmed Zika virus infection aged 18-39 years in Puerto Rico found that pregnant women have about a 3-fold longer estimated median detection of Zika virus RNA in serum, which can increase definitive diagnosis of infection and facilitate timely and appropriate clinical management.

Publication types

  • Research Support, N.I.H., Extramural
  • Research Support, U.S. Gov't, P.H.S.

MeSH terms

  • Adolescent
  • Adult
  • Female
  • Humans
  • Polymerase Chain Reaction
  • Pregnancy
  • Pregnancy Complications, Infectious / diagnosis*
  • Pregnancy Complications, Infectious / epidemiology
  • Pregnancy Complications, Infectious / virology*
  • Pregnant Women
  • Prospective Studies
  • Puerto Rico / epidemiology
  • RNA, Viral / blood*
  • Young Adult
  • Zika Virus / isolation & purification*
  • Zika Virus Infection / diagnosis*
  • Zika Virus Infection / epidemiology

Substances

  • RNA, Viral