Test results worry experts as new cases emerge in Nigeria, Mexico and New ZealandCoronavirus – latest updatesThe new coronavirus may have circulated in northern Italy for weeks before it was detected, seriously complicating efforts to track…
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Source:https://www.theguardian.com/world/2020/feb/28/coronavirus-may-have-been-in-italy-for-weeks-before-it-was-detected
Published on: Fri, 28 Feb 2020 18:07:52 GMT
