mBio (Oct 2021)

Neutralizing Monoclonal Antibodies That Target the Spike Receptor Binding Domain Confer Fc Receptor-Independent Protection against SARS-CoV-2 Infection in Syrian Hamsters

  • Wen Su,
  • Sin Fun Sia,
  • Aaron J. Schmitz,
  • Traci L. Bricker,
  • Tyler N. Starr,
  • Allison J. Greaney,
  • Jackson S. Turner,
  • Bassem M. Mohammed,
  • Zhuoming Liu,
  • Ka Tim Choy,
  • Tamarand L. Darling,
  • Astha Joshi,
  • Ka Man Cheng,
  • Alvina Y. L. Wong,
  • Houda H. Harastani,
  • John M. Nicholls,
  • Sean P. J. Whelan,
  • Jesse D. Bloom,
  • Hui-Ling Yen,
  • Ali H. Ellebedy,
  • Adrianus C. M. Boon

DOI
https://doi.org/10.1128/mBio.02395-21
Journal volume & issue
Vol. 12, no. 5

Abstract

Read online

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike protein is the main target for neutralizing antibodies. These antibodies can be elicited through immunization or passively transferred as therapeutics in the form of convalescent-phase sera or monoclonal antibodies (MAbs).