Intranasal vaccines get around maternal antibodies

Intranasal vaccines get around maternal antibodies

Animal Health: Maternal antibodies unpredictable


Calves are born without fully functioning immune systems, making them reliant on passive immunity from maternal antibodies for disease protection. As a result, we assumed for a long time that vaccinating calves at an early age was a complete waste of time and money as the maternal antibodies would attack any pathogens introduced in the […] Read more




(Photo courtesy Canada Beef Inc.)

U.S. livestock: CME live cattle slump limit down

Chicago | Reuters — Chicago Mercantile Exchange live cattle futures on Monday settled down by their three cents/lb. daily price limit, on sell stops and fund liquidation after some contracts fell beneath chart support levels, said traders. October and December were down three cents/lb. at 98.875 and 100.05 cents, respectively (all figures US$). December futures […] Read more






Direct marketing grass-fed beef is a family business

Direct marketing grass-fed beef is a family business

Family farm in Alberta made the decision to go certified organic in the 1990s

After Tim Hoven and his wife Lori took over the management of his family farm at Eckville, Alta., in 1998 they made the decision to go certified organic. It seemed like a natural next step to him. His parents had become involved with holistic management in the late 1980s after taking a course with Don […] Read more