Swine Influenza, also known as influenza due to influenza a virus subtype h1n1, is related to respiratory failure and influenza, and has symptoms including fever, lethargy and lack of appetite. An important gene associated with Swine Influenza is NEU1 (Neuraminidase 1), and among its related pathways/superpathways are Infectious disease and Innate Immune System. The drugs Oseltamivir and Zanamivir have been mentioned in the context of this disorder. Affiliated tissues include lung and t cells, and related phenotypes are immune system and hematopoietic system