Cold-passaged isolates and bat-swine influenza A chimeric viruses as modified live-attenuated vaccines against influenza A viruses in pigs
A. Graaf, P. P. Petric, J. Sehl-Ewert, D. Henritzi, A. Breithaupt, J. King, A. Pohlmann, F. Deutskens, M. Beer, M. Schwemmle, T. Harder
This study evaluates modified live-attenuated vaccines against swine influenza A viruses using cold-passaged isolates and bat-swine chimeric viruses, finding that chimeric vaccines are safe and induce protective immunity in pigs.
bioRxiv · Jun 20, 2022Microbiology