Avian influenza in US dairy

Highly pathogenic avian influenza (HPAI) has been detected in dairy cows in nine US states. The virus was also identified in milk and dairy products, though the FDA says that pasteurized milk remains safe. We outline what you need to know about HPAI in the US dairy sector, including the measures the USDA is taking to prevent spread, and the implications for dairy operations, markets, and human health.