Oral co-administration of live attenuated Salmonella enterica serovar Typhimurium expressing chicken interferon-α and interleukin-18 enhances the alleviation of clinical signs caused by respiratory infection with avian influenza virus H9N2
Keywords: واکسن سالمونلا ضعیف شده; Attenuated Salmonella vaccine; Chicken interferon-α; Chicken interleukin-18; Avian influenza virus H9N2; Oral delivery