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image: Quick and Cheap Zika Detection

Quick and Cheap Zika Detection

By | May 3, 2017

A heat block, a truck battery, and a novel RNA amplification assay make for in-the-field surveillance of the virus.

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image: CRISPR-Based Nucleic Acid Test Debuts

CRISPR-Based Nucleic Acid Test Debuts

By | April 13, 2017

SHERLOCK combines CRISPR-Cas13a with isothermal RNA amplification to detect RNA and DNA with single-base specificity.

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image: Keeping the Blood Supply Zika-Free

Keeping the Blood Supply Zika-Free

By | April 7, 2017

Blood donation centers across the U.S. are required to screen samples for signs of the mosquito-borne virus. Some have questioned whether it’s always necessary.

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image: Who Is Immune to Zika?

Who Is Immune to Zika?

By | October 11, 2016

Researchers tap into ongoing dengue studies to improve antibody-based diagnostic tests for Zika and address unanswered questions about the emerging virus’s epidemiology.

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image: Dispute Within CDC Over Zika Testing

Dispute Within CDC Over Zika Testing

By | September 28, 2016

An agency scientist who accused the Centers for Disease Control and Prevention of suppressing disagreements over the accuracy of a diagnostic test obtains whistleblower protection.

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