Studying the efficacy of some commercial inactivated avian influenza H5 vaccines against the currently circulating highly pathogenic H5N8 virus in broiler chickens in Egypt
Vaccimonitor (La Habana, Print); 33 (), 2024
The avian influenza H5N8 virus is a highly pathogenic virus that can cause severe economic losses in poultry species worldwide. In Egypt, highly pathogenic avian influenza virus of subtype H5N8 clade 2.3.4.4b was reported in 2016, and despite vaccination efforts, the virus has become endemic. The current...