A University of Saskatchewan team, through years of research, has discovered new information about pig ear necrosis and what hog farmers can do to control it.
The research findings include development of a vaccine that will help producers control the disfiguring disease
Vaccination should focus on free-range birds, WOAH chief says
Simpson Centre paper calls for increased research, financial sustainability for sector
Four vaccines to be tested
Threat to humans from current strain seen as low
Premier, transportation minister called for blockade to disperse
Geneva-based body leaderless for six months; Trump paralyzed some of WTO's functions