Mutated coronavirus is more ferocious: researchers

[ahlam1399]

FLORIDA: Scientists at a research institute in Florida said studies they have conducted into the novel coronavirus reveal a mutated strain of the virus is more infectious than the version that first began spreading across the globe in late 2019.The Scripps Research Institute team's findings were...http://feeds.feedburner.com/~r/com/cwEr/~4/hodz7wOIDBg

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