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  • As Omicron Variant Circles the Globe, African Nations Face Blame and Bans

    The New York Times - 11/29/2021

    “You close down the boundary with Africa, then you close the boundary with Belgium, then you close the boundary with somewhere else,” said Alessandro Vespignani, a Northeastern University professor who has studied travel restrictions from early 2020 and advised government agencies in recent days on responses to the latest variant. “But every time you close it, it’s a little late.”

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