Farms.com Home   Ag Industry News

Bird Flu alert - Human case linked to Texas dairy cows

By Farms.com

A person in Texas contracts bird flu after contact with infected dairy cows. The Texas Department of State Health Services warns health providers to watch for symptoms amid the spread of avian influenza in cattle. 

Avian influenza, typically spread by wild birds, poses minimal risk of human-to-human transmission. However, close contact with infected animals increases the likelihood of infection. 

The U.S. Department of Agriculture confirms bird flu in dairy herds across multiple states, including Texas, Kansas, and Michigan. Presumptive positive cases emerge in Idaho, New Mexico, and Texas. 

Regulatory measures and pasteurization ensure the safety of the commercial milk supply. Still, the outbreak highlights the need for vigilance and cooperation among health and agriculture authorities. 

Livestock producers face rapid changes as avian influenza affects cattle. Prompt detection and response are essential to mitigating the spread and impact of the virus on both human and animal health.


Trending Video

Heat Stress in Pigs: What to Prepare for Before Next Summer - Dr. Joshua Selsby

Video: Heat Stress in Pigs: What to Prepare for Before Next Summer - Dr. Joshua Selsby

In this episode of The Swine it Podcast Show Canada, Dr. Joshua Selsby from Iowa State University explains how heat stress affects swine biology and why now is the ideal time to prepare for next summer’s challenges. He breaks down its effects on muscle function, immune responses, and long-term metabolic outcomes. Learn how early planning can protect herd performance when temperatures rise again. Listen now on all major platforms! "Heat stress leads to a cascade of biological damage, beginning with metabolic disruption and expanding across multiple organ systems." Meet the guest: Dr. Joshua Selsby is a Professor in the Department of Animal Science at Iowa State University. With over 15 years of research on skeletal muscle physiology and heat stress, he focuses on understanding how thermal stress disrupts swine metabolism, immune function, and muscle integrity.