H5N1 avian influenza continues to spread amid commercial and backyard poultry, and additional cases have been reported in ...

A man says he is in "mental anguish" over the death of his two cats, after feeding them raw milk to improve their health.

A team of virologists, infectious disease specialists and pathobiologists affiliated with several institutions in China and ...

Avian influenza A (H5N1) has mutated, so the symptoms of bird flu could change as more people get sick in 2025.

Avian flu is a common illness among birds, but it can spread to humans and other mammals. The virus is shed through ...

In finding her diagnosis, researchers say that she initially tested positive for influenza A ... “The Canadian case showed higher viral loads in the lower airway and very prolonged shedding, despite ...

A snow goose in West Philadelphia ’s Carroll Park neighborhood is the city’s first suspected case of a highly contagious ...