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Antigenicity assessment of SARS-CoV-2 saltation variant BA.2.87.1.

Emerging microbes & infections - 1 Dec 2024

Yang Sijie, Yu Yuanling, Jian Fanchong, Yisimayi Ayijiang, Song Weiliang, Liu Jingyi, Wang Peng, Xu Yanli, Wang Jing, Niu Xiao, Yu Lingling, Wang Yao, Shao Fei, Jin Ronghua, Wang Youchun, Cao Yunlong

Abstract excerpt

The recent emergence of a SARS-CoV-2 saltation variant, BA.2.87.1, which features 65 spike mutations relative to BA.2, has attracted worldwide attention. In this study, we elucidate the antigenic characteristics and immune evasion capability of BA.2.87.1. Our findings reveal that BA.2.87.1 is more susceptible to XBB-induced humoral immunity compared to JN.1. Notably, BA.2.87.1 lacks critical escaping mutations in...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 38616729
DOI: 10.1080/22221751.2024.2343909
PMCID: PMC11073414

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026.

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