Genome Sequences of an H9N2 Avian Influenza Virus Strain Found in Pakistan in 2017

ABSTRACT In 2017, we isolated an H9N2 avian influenza virus in Pakistan. Genetic analysis showed that the A/chicken/Kasoor/SI36/2017(H9N2) isolate belongs to the G1 lineage. In addition, this isolate possesses mammalian host-specific mutations which could possibly favor interspecies transmission, suggesting that Pakistani H9N2 viruses are still potentially infectious for mammals.