UAE introduces coronavirus-sniffing dogs.Passengers take a swab of their own scent (from their armpit), which is then sent for a rapid-fire COVID-19 ‘sniff-test’ that is claimed to have 92% accuracy.Results are made available within minutes.
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这里不光要看accuracy,还要看false positive rate和false negative rate
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狗狗不怕感染吗,算工伤吧
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可能准确率高于随便在嘴巴里转一圈的核酸测试。
本群这个Trump比白宫里那个trump好像书读的多不少,话也说的正常多了
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还真有可能。病毒太小了,狗闻的不是病毒,而是感染之后产生的独特化学物质组合。
92%的准确率已经不错了。简单,快捷。但无法大规模推广,只能小范围使用。