Cases of H5N1 bird flu in U.S. dairy and poultry workers have largely been mild. However, a new case in a British Columbia ...

Health officials were struggling to answer a broader and potentially worrisome question: how the infection occurred.

Another cause for concern: flu season is underway in the U.S., and as seasonal influenza virus goes around, “humans, ...

A teenager has been left in critical condition after contracting the first presumptive human case of avian influenza in ...

Amid an ongoing outbreak of bird flu in American dairy herds and poultry flocks, Canadian officials have announced ...

A teenager in British Columbia was hospitalized in critical condition with the disease, and officials were working to find ...

Avian flu typically spreads between wild and domestic birds but can spread to other animals and people. There have now been ...

Experts and health authorities say that while the risk of human infection with the H5N1 strain of avian influenza remains low ...

A teenager is in critical condition in a British Columbia children’s hospital with what is likely Canada’s first human case ...

A Canadian teenager is hospitalized in critical condition with bird flu, health officials reported Tuesday. The teen has been ...

Henry said the province is still identifying the exact strain, but assumes the case is H5N1. The World ... the United Studies ...