By BY LYNSEY CHUTEL from NYT World
https://ift.tt/3mwf0H1
The new regulations follow data showing that while the Omicron variant is highly transmissible, it has not caused high rates of severe disease in South Africa.
South Africa ends quarantines and contact tracing, and authorizes booster shots.
By BY LYNSEY CHUTEL from NYT World
https://ift.tt/3mwf0H1
The new regulations follow data showing that while the Omicron variant is highly transmissible, it has not caused high rates of severe disease in South Africa.
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