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...
WASHINGTON D.C., July 22 - Secretary of State Antony J. Blinken met today in Washington D.C. with Qatari Deputy Prime Minister and Minister of Foreign Affairs Mohammed bin Abdulrahman… 阅读更多...
PRESIDIO, TEXAS, July 22 – A commercial bus carrying $465,755 in unreported U.S. currency was stopped while leaving the United States at the Presidio port of entry July 20. Two men were… 阅读更多...
Los Angeles, July 21 - The Los Angeles County Department of Public Health (Public Health) confirms 2,551 new cases of COVID-19. This is a 20-fold increase in a month, with 124 new… 阅读更多...