Liu, Qinfang; Ma, Jingjiao; Liu, Haixia; Qi, Wenbao; Anderson, Joe; Henry, Steven C.; Hesse, Richard A.; Richt, Jürgen A.; Ma, Wenjun
(2012)
Reassortant H1 swine influenza viruses (SIVs) carrying 2009 pandemic H1N1 virus (pH1N1) genes have been isolated from pigs worldwide. Seven novel reassortant H3N2 SIVs were identified from diseased pigs in the USA from ...