New research shows that dairy cows develop an immunity to High-Path Avian Flu (HPAI) after initial infections.
The breakthrough comes after cows exposed through an initial infection showed signs of protection against a secondary exposure. Cows exposed for a second time showed no signs of disease. Their milk production remained steady, and the virus was undetectable.
Researchers at the University of Saskatchewan say their study suggests that a vaccine could be highly effective in managing outbreaks. However, they note differences between infection and vaccination and say that more research is needed.
Related Stories
Thousands of pork producers from around the globe gathered in Des Moines, Iowa, this week for the World Pork Expo to showcase the latest production innovations and learn about market trends in the industry.
The Virginia Farm Bureau shows us how robotic milking technology has become a lifeline to the Commonwealth’s dairy industry, increasing production efficiency in the face of low milk prices and rising labor costs.
