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Volume 24, Number 9—September 2018
Dispatch

Zika Virus Seropositivity in 1–4-Year-Old Children, Indonesia, 2014

R. Tedjo SasmonoComments to Author , Rama Dhenni, Benediktus Yohan, Paul Pronyk, Sri Rezeki Hadinegoro, Elizabeth Jane Soepardi, Chairin Nisa Ma’roef, Hindra I. Satari, Heather Menzies, William A. Hawley, Ann M. Powers, Ronald Rosenberg, Khin Saw Aye Myint, and Amin Soebandrio
Author affiliations: Eijkman Institute for Molecular Biology, Jakarta, Indonesia (R.T. Sasmono, R. Dhenni, B. Yohan, C.N. Ma’roef, K.S.A. Myint, A. Soebandrio); UNICEF Indonesia, Jakarta (P. Pronyk); University of Witwatersrand School of Public Health, Johannesburg, South Africa (P. Pronyk); Universitas Indonesia Medical School, Jakarta (S.R. Hadinegoro, H.I. Satari); Cipto Mangunkusumo Hospital, Jakarta (S.R. Hadinegoro, H.I. Satari); Ministry of Health of the Republic of Indonesia, Jakarta (E.J. Soepardi); Centers for Disease Control and Prevention, Atlanta, Georgia, USA (H. Menzies, W.A. Hawley); Centers for Disease Control and Prevention, Fort Collins, Colorado, USA (A.M. Powers, R. Rosenberg)

Main Article

Figure

Geographic distribution of Zika virus–seropositive 1−4-year-old children, Indonesia, October–November, 2014. The values listed for each province indicate the percentage of serum samples confirmed Zika virus seropositive (percentage serum samples suspected to be Zika virus seropositive). Samples suspected to be Zika virus positive were those that were positive on initial Zika virus PRNT90 (plaque reduction neutralization test with neutralization defined as >90% reduction in challenge virus PFU

Figure. Geographic distribution of Zika virus–seropositive 1−4-year-old children, Indonesia, October–November, 2014. The values listed for each province indicate the percentage of serum samples confirmed Zika virus seropositive (percentage serum samples suspected to be Zika virus seropositive). Samples suspected to be Zika virus positive were those that were positive on initial Zika virus PRNT90 (plaque reduction neutralization test with neutralization defined as >90% reduction in challenge virus PFUs) screening when using a 1:10 serum sample dilution. Serum samples confirmed as Zika virus seropositive were those that neutralized Zika virus only or had a PRNT90 titer for Zika virus that was >4-fold higher than the PRNT90 titer for any DENV.

Main Article

Page created: August 15, 2018
Page updated: August 15, 2018
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