Global inconsistencies in trade restrictions related to HPAI vaccination are imposing severe economic consequences on the poultry sector. According to WOAH data, the industry faces over $2 billion in annual losses attributable to fragmented trade policies, with countries implementing vaccination programmes experiencing potential revenue declines of up to 15 percent. These disruptions disproportionately affect developing nations that depend heavily on poultry exports for economic stability. The Food and Agriculture Organization reports that 40 or more countries are now implementing or considering vaccination strategies, yet trading partners maintain varying standards. WOAH’s economic analysis underscores the urgent need for harmonised, science-based international trade rules to mitigate further economic damage while protecting public health.
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