Direct infection can occur from exposure to saliva, mucous, or feces from infected birds. Bird flu infections among people are rare; however, human infections can happen when enough virus gets into a person's eyes, nose, or mouth, or is inhaled.
Can bird flu transfer to humans?
Although avian (bird) influenza (flu) A viruses usually do not infect people, there have been some rare cases of human infection with these viruses. Illness in humans from bird flu virus infections have ranged in severity from no symptoms or mild illness to severe disease that resulted in death.
What is bird flu How can it spread in humans?
The outbreak was linked to handling infected poultry. H5N1 occurs naturally in wild waterfowl, but it can spread easily to domestic poultry. The disease is transmitted to humans through contact with infected bird feces, nasal secretions, or secretions from the mouth or eyes.
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