New Test Rapidly Diagnoses Zika, MIT Study Reveals

Published: Sep 28, 2017

MIT researchers have developed a paper-based test that can diagnose Zika infection within 20 minutes. Unlike existing tests, the new diagnostic does not cross-react with Dengue virus, a close relative of the Zika virus that can produce false positives on many Zika tests.

This test could offer an easy-to-use, cheap, and portable diagnostic in countries where Zika and Dengue are both prevalent and the gold-standard test that measures viral RNA in the bloodstream is not available.

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