Protection of Chickens against H9N2 Avian Influenza Isolates with a Live Vector Vaccine Expressing Influenza Hemagglutinin Gene Derived from Y280 Avian Influenza Virus. - Zhang, Jun-Feng; Kim, Sang-Won; Shang, Ke; Park, Jong-Yeol; Choi, Yu-Ri; Jang, Hyung-Kwan; Wei, Bai; Kang, Min; Cha, Se-Yeoun (Animals (2076-2615), 2024)