(SCMP) Coronavirus: test that can detect pathogen in 5 minutes developed by Nobel Prize winner Jennifer Doudna

A team of California-based researchers have developed a test that can detect the coronavirus in five minutes using gene-editing technology and a modified mobile phone camera, a discovery that could solve the issue of under-testing in epidemic-stricken countries.

Led by University of California, Berkeley’s Dr Jennifer Doudna, who is the joint winner of this year’s Nobel Prize for chemistry, the test’s successful development was announced in a research paper published on September 30. The paper is still in preprint, meaning it has not been peer-reviewed.

As Covid-19 cases continue to shoot up in some of the world’s largest countries like the US, India and Brazil, huge backlogs of tests have strained public health systems. Most Covid-19 tests currently take at least 24 hours, but sometimes backlogs can lead to delays spanning several days.

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Posted in Health & Medicine, Science & Technology