BA.2 sub-variant of Omicron spreads faster, but not more severe, says WHO

BA.2 sub-variant of Omicron spreads faster, but not more severe, says WHO

BA.2 sub-variant of Omicron spreads faster, but not more severe, says WHO

According to a new study, the risk of Omicron subvariant BA.2 for global health is potentially higher than that of BA.1.

User: NYOOOZ TV

Views: 48

Uploaded: 2022-02-23

Duration: 01:56

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