Communications Biology (Sep 2022)

Arsenal of nanobodies shows broad-spectrum neutralization against SARS-CoV-2 variants of concern in vitro and in vivo in hamster models

  • Martin A. Rossotti,
  • Henk van Faassen,
  • Anh T. Tran,
  • Joey Sheff,
  • Jagdeep K. Sandhu,
  • Diana Duque,
  • Melissa Hewitt,
  • Xiaoxue Wen,
  • Jegarubee Bavananthasivam,
  • Saina Beitari,
  • Kevin Matte,
  • Geneviève Laroche,
  • Patrick M. Giguère,
  • Christian Gervais,
  • Matthew Stuible,
  • Julie Guimond,
  • Sylvie Perret,
  • Greg Hussack,
  • Marc-André Langlois,
  • Yves Durocher,
  • Jamshid Tanha

DOI
https://doi.org/10.1038/s42003-022-03866-z
Journal volume & issue
Vol. 5, no. 1
pp. 1 – 19

Abstract

Read online

Isolation and extensive characterization of a collection of 37 anti-SARS-CoV-2 spike glycoprotein nanobodies show broad neutralization efficacies in vitro and in vivo in a hamster model of SARS-CoV-2 infection.