Australia raced to double its order of the Pfizer vaccine last week.

澳大利亚上周迅速将辉瑞公司的疫苗订单翻了一番。

President Trump says he plans to sign an order next week that could lead to the large-scale detention of migrants along the southwest US border.

特朗普总统表示，他计划下周签署一项命令，可能导致美国西南部边境大规模拘留移民。