What is H5N2 virus?

H5N2 is a subtype of the avian influenza virus, primarily affecting birds, particularly poultry. It is classified as an influenza A virus and can cause respiratory illness in infected birds, leading to significant economic losses in the poultry industry. While H5N2 is primarily avian, there have been rare cases of transmission to humans, but these occurrences are not common. Surveillance and biOSecurity measures are critical to control outbreaks and prevent human infection.