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预先存在的和早期的细胞免疫因子与对抗初级控制的人类SARS-CoV-2感染的功能性完整保护相关

Helen R Wagstaffe1, Ryan S Thwaites2, Jasmin K Sidhu2

  • 1Department of Infectious Disease, Imperial College London, London, UK.

Nature communications
|December 7, 2025
PubMed
概括

鼻腔中CCL13水平升高,而不是抗体,可以预防SARS-CoV-2. 这涉及特定的T细胞和NK细胞,这表明粘膜化学因子是阻断感染的首要快速免疫反应.

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