Use of #equine #H3N8 #HA as a broadly protective #influenza #vaccine #immunogen, BioRxIV: https://www.biorxiv.org/content/10.1101/2024.08.30.610504v1

Vaccinated ferrets exhibited similar broadly reactive serum #antibody responses that protected vaccinees from clinical signs of infection & viral-induced histopathology after challenge with H1N1pdm09 virus. These data suggest that vaccination with equine H3N8 vaccine induces broad protection vs flu without need for non-influenza viral vectors, ...