Vivvo CMS 4.1 PRI: Public Radio International http://www.pri.org/ ©2010 Spoonlabs d.o.o. PRI: Public Radio International http://www.pri.org/files.php?file=rss_682409203.gif http://www.pri.org/ Government urges caution as scientists release study on gene mutations in bird flu virus http://www.pri.org/stories/health/government-urges-caution-as-scientists-release-study-on-gene-mutations-in-bird-flu-virus-7580.html Health and Medicine Wed, 21 Dec 2011 12:21:00 -0600 Scientists in Wisconsin and the Netherlands have successfully mutated the bird flu virus so that it can more easily spread among humans. The idea isn't bioterror, but rather to give us more information to use in the event of a natural or inflicted pandemic flu. PRI: Public Radio International