疫苗在Duke大学的实地测试中,看来是毫无防感染作用了。

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DUKE 在8月30日,被迫实行新的covid限制措施。执行成本昂贵措施。这才把疫情压下来。所以,基本上他们近期的数字,已经与疫苗关系不大了。实际上可能是严格的物理隔断,和大规模的免费PCR的成果。可惜。疫苗按照原本的效益走,DUKE就不会在八月底,宣布极其严格的限制和测试措施。可惜。在防感染前线,疫苗没用(没有实际上断掉病毒的传染途径)。





As a result, the following new guidelines will be in effect starting Monday, August 30:

  • Masks will now be required on the Duke campus in all indoor and outdoor locations, unless you are exercising [outdoors] alone, eating or drinking, or otherwise not around others. After vaccinations, masks are the best way to prevent the spread of COVID. We have seen this on campus and in our health system.
  • Indoor group seating at Duke Dining facilities will be temporarily suspended. All Duke Dining facilities will transition to grab and go, and more than 25 tents have been erected across the campus to provide outdoor seating for meals and other gatherings.
  • Given the absences in some undergraduate classes due to increased number of students in isolation, faculty teaching undergraduate courses have the option to teach remotely for the next two weeks if they would prefer. This is not a requirement but an accommodation to allow for increased flexibility as needed; those who are able to continue teaching in person should certainly do so.
  • New limitations will be placed on student activities to reduce the possibility of COVID transmissions. Individuals and groups that violate these limitations will face disciplinary consequences. Further information will be provided directly to students.
  • The COVID-19 vaccination will now be required for ALL Duke faculty and staff as a condition of employment. Details will be provided directly to those employees who have not yet submitted proof of vaccination or an approved medical or religious exemption, as well as their deans or vice presidents. As of today, 92% of our 22,136 faculty and staff are fully vaccinated.
As a reminder, every faculty and staff member can participate in the Duke surveillance testing program at any time. It is free, convenient, and can offer peace of mind to those who are concerned about exposure. For more information see the Duke United website.

We want to be clear: the problem is not our people, the problem is COVID-19. Our Duke community has been extraordinarily united and resilient in fighting, and adapting to, this pandemic over the last 19 months. Your efforts have made it possible to fulfill our educational commitment to our students, to advance knowledge and discovery through our research, and to serve our region and society.

And yet, we must continue to do more. This is a time to be prudent, to take care of ourselves and each other so we can continue our important mission, which is now more important than ever.
 

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DUKE的实践,可惜,没能给疫苗以强力的支持。最后还是要靠物理隔离和昂贵的普检。
 

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DUKE,居然强制户外口罩。哈哈,这疫苗强制还有脸说。

你使用的疫苗外措施越猛,就越说明疫苗不可咋地。
 

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但是迷信疫苗的人被砖家忽悠得死不认帐啊。
 
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