South Africa Calls for Poultry Vaccination Against Avian Influenza

South Africa issues call for poultry vaccination against avian influenza as concerns over potential outbreaks loom. Despite recent decrease in cases, country remains cautious entering winter season. Previous outbreak led to significant losses, highlighting gap in vaccine development. Strict biosecurity standards pose challenges for producers. Gabon detects H5N1 virus, highlighting persistent threat of avian influenza in both countries.