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Swine Flu That Resists Tamiflu Is Harder to Spread, WHO Says
http://www.bloomberg.com/apps/news?pid=20601124&sid=aG.qKHeqAsi4
H1N1 patients may be infectious 10-plus days
http://www.usatoday.com/news/health/2009-09-14-H1N1-swine-flu_N.htm