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Volume 23, Number 9—September 2017
Dispatch

Evaluation of 5 Commercially Available Zika Virus Immunoassays

David SafronetzComments to Author , Angela Sloan, Derek R. Stein, Emelissa Mendoza, Nicole Barairo, Charlene Ranadheera, Leanne Scharikow, Kimberly Holloway, Alyssia Robinson, Maya Traykova-Andonova, Kai Makowski, Kristina Dimitrova, Elizabeth Giles, Joanne Hiebert, Rhonda Mogk, Sharla Beddome, and Michael Drebot
Author affiliations: Public Health Agency of Canada, Winnipeg, Manitoba, Canada

Main Article

Table 2

Evaluation of commercial Zika virus serologic assays on Zika virus–negative samples*

Sample collection dpo Zika virus RT-PCR Zika virus MAC-ELISA Euroimmun IgM Euroimmun IgG Novatec IgM Abcam IgM InBios IgM
Unknown Neg Neg Neg Neg Neg Neg Neg
Unknown Neg Neg Neg Neg Neg Neg Neg
Unknown Neg Neg Neg Neg Neg Neg Neg
Unknown Neg Neg Neg Neg Neg Neg Neg
Unknown Neg Neg Neg Neg Neg Neg Neg
2 Neg Neg Neg Neg Pos Neg Neg
Unknown Neg Neg Neg Neg Neg Neg Neg
Unknown Neg Neg Neg Neg Neg/Eq Neg Neg
7 Neg Neg Neg Neg Pos Neg Neg
0 Neg Neg Neg Neg Pos Neg Neg
4 Neg Neg Neg Neg Eq Neg Neg
3 Neg Neg Neg Neg Neg/Eq Neg Neg
6 Neg Neg Neg Neg Neg/Eq Neg Neg
3 Neg Neg Neg Neg Neg/Eq Neg Neg
9 Neg Neg Neg Neg Pos Neg Neg
1 Neg Neg Neg Neg Neg Neg Neg
3 Neg Neg Neg Neg Pos Neg PZ
3 Neg Neg Neg Neg Neg/Eq Neg Neg
6 Neg Neg Neg Neg Neg Neg Neg
1 Neg Neg Neg Neg Neg Neg Neg
Unknown Neg Neg Neg Neg Neg Neg Neg
Unknown Neg Neg Neg Neg Neg Neg Neg
4 Neg Neg Neg Neg Neg/Eq Neg Neg
2 Neg Neg Neg Neg Pos Neg Neg
6 Neg Neg Neg Neg Neg Neg Neg

*dpo, days postsymptom onset; Eq, equivalent; MAC-ELISA, IgM-capture ELISA; Neg, negative; Pos, positive; PZ, possible Zika virus; RT-PCR, reverse transcription PCR.

Main Article

Page created: August 17, 2017
Page updated: August 17, 2017
Page reviewed: August 17, 2017
The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.
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