COVID breath test from Aussie company GreyScan could open our borders – NEWS.com.au

A nasty swab up the nose could soon be a thing of the past as an Australian company has developed a three-minute COVID-19 breath test that could ultimately be our passport to overseas travel.Melbourne-based GreyScan is seeking government funding for mass manufacture by the end of the year — and it could be used in airports, aged care and other locations to determine whether people are infectious.
Australians will be able to blow into a tube on the device before the filter is removed and tested,…

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