Coronapod: Variants – what you need to know
Nature Podcast
00:00
Genome Sequencing for Viruses
CNN's John Defterios talks about the importance of genomic surveillance. He says tracking how this virus is mutating around the world is going to become more and more vital as time goes on. We need a system so that some certain %, let's say, i've seen the number thrown around that at least five per cent of corona virus cases should be sequenced," he said.
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