A novel chimeric coronavirus spike vaccine combining SARS-CoV-2 RBD and scaffold domains from HKU-1 elicits potent neutralising antibody responses
Veronica P. Zoest, Wen Shi Lee, Lydia Murdiyarso, Lauren Burmas, Phillip Pymm, Robyn Esterbauer, Andrew P. Kelly, Hannah G. Kelly, Isaac Michael Barber-Axthelm, James P. Cooney, Kathryn C. Davidson, Merle Dayton, Courtney E. McAleese, Marianne Gillard, Karen Hughes, , Hyon‐Xhi Tan
A chimeric coronavirus spike vaccine combining SARS-CoV-2 RBD and HKU-1 scaffold domains elicits potent neutralising antibodies and CD4 T cell help in mice and macaques.
npj Vaccines · Nov 28, 2025Peer-reviewedImmunology