Virologists across the globe are raising alarms over the spread of the H5N1 avian flu virus, which is now infecting not just birds, but cattle and humans.While the U.S. Centers for Disease Control ...

H5N1 is a specific strain of influenza A virus, also known as bird flu. The avian flu is a highly contagious respiratory disease that primarily affects birds, but can also infect other animals ...

Avian influenza, also called avian flu or bird flu, ... Delaware, after they are found to be infected with the H7 virus. October 7, 2005 - The avian flu reaches Europe.

Health experts warn of another potential pandemic due to the H5N1 avian flu. The virus, impacting birds and mammals, has spread across the U.S. and resulted in significant poultry losses.

H5N1 is a specific strain of influenza A virus, also known as bird flu. The avian flu is a highly contagious respiratory disease that primarily affects birds, but can also infect other animals ...

The H5N1 bird flu, spreading across all 50 U.S. states, raises concerns about a potential pandemic. The virus has impacted dairy farms, poultry flocks, and humans, with one confirmed human death ...

H5N1 is a specific strain of influenza A virus, also known as bird flu. The avian flu is a highly contagious respiratory disease that primarily affects birds, but can also infect other animals ...

H5N1 is a specific strain of influenza A virus, also known as bird flu. The avian flu is a highly contagious respiratory disease that primarily affects birds, but can also infect other animals ...

H5N1 is a specific strain of influenza A virus, also known as bird flu. The avian flu is a highly contagious respiratory disease that primarily affects birds, but can also infect other animals ...

H5N1 is a specific strain of influenza A virus, also known as bird flu. The avian flu is a highly contagious respiratory disease that primarily affects birds, but can also infect other animals ...