<![CDATA[Human-to-swine A/H1N1 virus contagion in Argentine hog farm]]> https://en.mercopress.com/ en Copyright 2024, MercoPress. https://en.mercopress.com/web/img/en/mercopress-logo.gif <![CDATA[Human-to-swine A/H1N1 virus contagion in Argentine hog farm]]> https://en.mercopress.com/ <![CDATA[Salvador]]> https://en.mercopress.com/2009/06/26/human-to-swine-ah1n1-virus-contagion-in-argentine-hog-farm#comment630 https://en.mercopress.com/2009/06/26/human-to-swine-ah1n1-virus-contagion-in-argentine-hog-farm#comment630 Fri, 26 Jun 2009 21:43:56 GMT