使Omicron BA.1

Julia R Port1, Claude Kwe Yinda2, Claire Ruckel2

  • 1Laboratory of Virology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, MT, USA. julia.port@nih.gov.

Npj viruses
|April 28, 2025
PubMed
概括

SARS-CoV-2 的Omicron BA.1 变种通过鼻腔暴露在仓鼠中显示出轻度疾病. 然而,用Omicron BA.1直接接种肺部疫苗恢复了严重的疾病,类似于其他变种.

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