Highly pathogenic avian influenza (HPAI)

Highly pathogenic avian influenza (HPAI) is a severe strain of the bird flu virus that primarily affects birds, particularly poultry. It can spread quickly among bird populations and can lead to significant illness and death. HPAI is concerning not only for the poultry industry but also because it poses a risk to human health, though human infections are rare. The virus can mutate, potentially leading to strains that could spread more easily among people. Prevention measures include monitoring bird populations, vaccination, and biosecurity practices to limit transmission.