LAREDO, TEXAS, July 23 — U.S. Customs and Border Protection (CBP), Office of Field Operations (OFO) officers seized narcotics in one enforcement action that totaled over $715,000 in… 阅读更多...
PENTAGON, July 23 - Pentagon Deputy Press Secretary Jamal Brown provided the following readout:
Under Secretary of Defense for Policy Dr. Colin Kahl met with Croatian Minister of… 阅读更多...
根据本周发表在《新英格兰医学杂志》(New England Journal of Medicine)上的一项研究发现,辉瑞公司疫苗对德尔塔(Delta)变异的有效率为88%,对卡帕(Alpha)变异的有效率为93.7%。这项研究是检查3.8万多项测序测试的结果。研究发现,接受两剂辉瑞疫苗的人对德尔塔和卡帕变异有很强的保护作用。… 阅读更多...
LOS ANGELES, July 22 - Los Angeles County continues to see a rapid rise in COVID-19 transmission countywide with cases doubling over the last 10 days. The Los Angeles County Department… 阅读更多...