Bird flu risk to humans an ‘enormous concern,’ WHO says. Here’s what to know
Posted
Sean Previl (via Global News)
Avian flu is caused by influenza viruses that spread among wild aquatic birds and can infect domestic poultry and other animal species.
Continue reading at Global News »
Keywords
Canada,
Health,
Avian Flu,
bird flu,
H5N1,
World Health Organization
