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发帖数: 6201 | 1 【 以下文字转载自 USANews 讨论区 】
发信人: oIdMo (amigo), 信区: USANews
标 题: 《自然》文章，打了疫苗器官更容易感染新冠病毒
发信站: BBS 未名空间站 (Thu Jun 2 09:11:36 2022, 美东)
这还是基于去年delta病毒的研究，Omicron估计更差
http://www.nature.com/articles/s41379-022-01069-9
Twenty-nine consecutively collected cases were analyzed and compared to 141
nonvaccinated control cases. Autopsies were performed on 16 partially and
13 fully vaccinated individuals. Most patients were elderly and suffered
from several relevant comorbidities. Real-time RT-PCR (RT-qPCR) identified a
significantly increased rate of generalized viral dissemination within
organ systems in vaccinated cases versus nonvaccinated cases (45% vs. 16%,
respectively; P = 0.008) mainly with Ct-values of higher than 25
in non-respiratory samples. However, vaccinated cases also showed high
viral loads, reaching Ct-values below 10, especially in the upper airways
and lungs. |
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