The Avian Flu, commonly known as Bird Flu, initially thought to be a virus exclusive to birds, has now made a worrying leap to cows, infecting several herds in the U.S. This development has sparked fears of cross-species transmission, with concerns that the virus could potentially infect other mammals, including pigs, or even humans. Joel Senick has the details.
- Bird flu: Experts urge more surveillance in Canada — before it’s too late
- Bird flu risks: What to know as the ‘versatile’ virus continues to spread