Omicron Reduces Vaccine Efficacy, Spreads Faster, Says WHO | Public TV

Omicron Reduces Vaccine Efficacy, Spreads Faster, Says WHO | Public TV

Omicron Reduces Vaccine Efficacy, Spreads Faster, Says WHO | Public TV

Omicron Reduces Vaccine Efficacy, Spreads Faster, Says WHO | Public TV br br #PublicTV #Omicron #WHObr br Watch Live Streaming On

User: Public TV

Views: 2

Uploaded: 2021-12-15

Duration: 05:33

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