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A live-attenuated SARS-CoV-2 vaccine candidate with accessory protein deletions
We report a live-attenuated SARS-CoV-2 vaccine candidate with (i) re-engineered viral transcription regulator sequences and (ii) deleted open-reading-frames (ORF) 3, 6, 7, and 8 (∆3678). The ∆3678 virus replicates about 7,500-fold lower than wild-type SARS-CoV-2 on primary human airway cultures, but...
Autores principales: | Liu, Yang, Zhang, Xianwen, Liu, Jianying, Xia, Hongjie, Zou, Jing, Muruato, Antonio E., Periasamy, Sivakumar, Kurhade, Chaitanya, Plante, Jessica A., Bopp, Nathen E., Kalveram, Birte, Bukreyev, Alexander, Ren, Ping, Wang, Tian, Menachery, Vineet D., Plante, Kenneth S., Xie, Xuping, Weaver, Scott C., Shi, Pei-Yong |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9326133/ https://www.ncbi.nlm.nih.gov/pubmed/35896528 http://dx.doi.org/10.1038/s41467-022-31930-z |
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