mSphere (Jun 2021)
Influenza Vaccination of Swine Reduces Public Health Risk at the Swine-Human Interface
Abstract
Swine exhibited at agricultural fairs in North America have been the source of repeated zoonotic influenza A virus transmission, which creates a pathway for influenza pandemic emergence. We investigated the effect of using either live-attenuated influenza virus or killed influenza virus vaccines as prefair influenza vaccination of swine on zoonotic influenza transmission risk.