VOA常速英语2021--5月底前有足够疫苗供成年美国人接种

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This is VOA news. Via remote, I'm Marissa Melton. U.S. President Joe Biden has announced that thanks to a new cooperation between two drug companies, there will now be enough doses of the coronavirus vaccine¹ available for the entire adult population in the United States by the end of May. The president added, however, that it will take longer than that to inoculate² everyone and he urged people to remain vigilant³ by wearing masks. Mr. Biden had previously⁴ said there would be enough doses by the end of July. On Tuesday, he said the faster production of the vaccine was in part the results of an agreement by the pharmaceutical⁵ giant Merck & Co. to help manufacture the new Johnson & Johnson coronavirus vaccine. The unusual agreement between the two rivals announced on Tuesday was brokered⁶ by the White House. The U.S. Food and Drug Administration approved the Johnson & Johnson vaccine for emergency use last week. But the company has encountered unexpected production problems.

欢迎收听美国之音新闻。我是玛丽莎·梅尔顿，为您远程报道。美国总统拜登宣布，由于两家制药公司的新合作，到5月底，美国将有足够剂量的冠状病毒疫苗可供所有成年人注射。然而，拜登总统补充说，让所有人接种疫苗需要更长的时间，因此他敦促人们戴上口罩保持警惕。拜登此前曾表示美国到7月底将会有足够的疫苗剂量。周二，他表示，疫苗生产速度加快的部分原因是制药巨头默克集团达成协议，帮助生产新的强生新冠疫苗。这两个竞争对手周二宣布的不同寻常的协议是由白宫斡旋达成的。美国食品和药物管理局上周批准强生疫苗的紧急使用。但强生公司遇到了始料不及的生产问题。

Texas is lifting its COVID-19 mask mandate⁷. Republican Governor Greg Abbott's announcement on Tuesday makes Texas the largest U.S. state to do away with a face-covering order. The new rule takes effect on March 10. The decision comes as governors across the United States are easing coronavirus restrictions⁸ despite warnings from health experts that the outbreak is far from over. Texas has seen a sharp plunge⁹ in cases and hospitalizations in recent weeks. More than 42,000 people have died from the virus in Texas, however. It trails only California and New York. You can keep up on our coronavirus stories and everything that we're covering at VOA at our website voanews.com. You're listening to VOA news.

德克萨斯州正在解除其新冠口罩令。共和党州长阿博特周二发出的声明使德克萨斯州成为美国废除口罩令的最大州。新规定将于3月10日生效。这一决定是在美国各州州长放松新冠限制之际做出的，尽管卫生专家警告称，疫情远未结束。最近几周，德克萨斯州的病例和住院人数急剧下降。然而，德克萨斯州已经有超过4.2万人死于该病毒。其死亡人数仅落后于加利福尼亚和纽约。您可以通过网址voanews.com浏览更多新冠信息以及我们发布的其他新闻。欢迎收听美国之音新闻。