奥地利接种疫苗和康复队列的SARS-CoV-2抗体测定

Elisabeth Mara, Tobias Mader, Johannes Gratzer, Stefanie Hochegger, Thomas Pekar
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引用次数: 1

摘要

自2019年12月以来,世界一直在应对严重急性呼吸综合征冠状病毒2型(SARS-CoV-2)大流行。首支SARS-CoV-2疫苗于2020年底在欧洲上市。来自维也纳新城应用科技大学附近的202名志愿者参加了这项研究;检测识别SARS-CoV-2 RBD的IgG水平。目的是评估接种者、康复者和接种者加康复者的SARS-CoV-2滴度水平。我们可以证明,接种疫苗的、接种疫苗加恢复的和仅恢复的先证者的抗体水平有显著差异。此外,在三次接种者中发现抗体水平最高。此外,现代疫苗似乎有更高的免疫反应。
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SARS-CoV-2 antibody determination in a vaccinated and recovered cohort in Austria

Since December 2019 the world has been dealing with a severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2) pandemic. The first SARS-CoV-2 vaccine was made available in Europe at the end of 2020. 202 volunteers from the vicinity of the University of Applied Sciences Wiener Neustadt took part in this study; their IgG levels recognizing the RBD of SARS-CoV-2 were determined. The aim was to evaluate the SARS-CoV-2 titer levels of vaccinated, recovered and vaccinated plus recovered persons. We could show that there is a significant difference in the antibody levels of vaccinated, vaccinated plus recovered and only recovered probands. Additionally, the highest antibody levels were found in triple vaccinated persons. Furthermore, the Moderna vaccine seems to have a higher immune response.

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