For information about reported outbreaks of avian influenza A (H5N1) among poultry, see the web site of the World Organization of Animal Health (OIE).
As the list of affected countries continues to change, the most up to date information can be found on the OIE Avian Influenza in Animals website.
For information about human H5N1 cases, see the WHO website.
For additional information on the current H5N1 situation in Asia please refer to the World Health Organization (WHO) Avian Influenza website, or the Centers for Disease Control and Prevention (CDC) Avian Influenza website.
For clinical information about human H5N1 cases, see:
For information for travelers to avian influenza A (H5N1) affected areas, see the CDC Notice to Travelers about Avian Influenza A (H5N1).