Almost a third of COVID-19 samples show mutation, but not worse disease: WHO
Stephanie Nebehay and Michael Shields, Reuters
Posted at Jul 04 03:43 AM
Almost 30 percent of genome sequencing data from samples of the COVID-19 virus collected by the World Health Organization (WHO) have shown signs of mutation, but there is no evidence this has led to more severe disease, a top WHO official said on Friday.
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