A teenager in Canada, hospitalized with the country's first case of the H5N1 bird flu, is in critical condition. Health ...

International: The World Health Organization says H5N1's risk to humans is low because there is no evidence of human ...

International: The infected person is linked to a previously reported outbreak tied to a commercial poultry operation in the state, where the virus has been confirmed in 150,000 birds, the state ...

A teenager in British Columbia is critically ill with Canada's first case of the H5N1 bird flu strain. While the virus has spread to humans in rare cases, experts say the risk of a pandemic is low as ...

Avian influenza H5N1 infection in humans has spread to seven U.S. states, growing from 46 cases last week to 52 cases this week.

Poultry on a commercial farm in England have been infected with the bird flu virus. The U.K. government says the H5N1 virus was found in birds in St.

Canadian health officials have confirmed bird flu in a British Columbia teen. The Public Health Agency of Canada said ...

Viruses work by taking control of our cells and carefully reprogramming them into machines to make more viruses. Because of ...

The Public Health Agency of Canada (PHAC) has confirmed the first human case of bird flu or avian influenza caused by the H5N1 virus. This case was reported in British Columbia, where a teenager ...

Reports this week of a teen in British Columbia who tested positive for H5 avian influenza has renewed attention on the virus ...

Wastewater in several Californian cities, including San Francisco and Los Angeles, recently tested positive for bird flu. But ...