WHO says delta is the fastest and fittest Covid variant and will 'pick off' most vulnerable

Retrieved on: 2021-06-21 23:03:18

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WHO says delta is the fastest and fittest Covid variant and will 'pick off' most vulnerable . View article details on hiswai:

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Delta has the potential "to be more lethal because it's more efficient in the way it transmits between humans," the WHO's Dr. Mike Ryan said.

Article found on: www.cnbc.com