Influenza A Virus, H7N2 Subtype

**Definition:** A subtype of INFLUENZA A VIRUS comprised of the surface proteins hemagglutinin 7 and neuraminidase 2. It has been involved in a number of outbreaks in the 21st century on poultry farms and has been isolated a few times in humans.

**Tree numbers:** - B04.820.480.968.405.400.692

**Synonyms:** - Avian Influenza A(H7N2) Virus - H7N2 - H7N2 Bird Flu Virus - H7N2 Influenza Virus - H7N2 subtype - H7N2 Virus - Influenza A(H7N2) Virus