South Africa ends quarantines and contact tracing, and authorizes booster shots.


By Lynsey Chutel via NYT World https://ift.tt/3mwf0H1
South Africa ends quarantines and contact tracing, and authorizes booster shots. South Africa ends quarantines and contact tracing, and authorizes booster shots. Reviewed by zaira on December 25, 2021 Rating: 5

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