PandemicFlu.gov: “One-stop access to U.S. Government avian and pandemic flu information. Managed by the Department of Health and Human Services. In the event of a pandemic, this will be the authoritative site for U.S. government information on the pandemic.” The site recently added a News Room (updates available via RSS) offering topical news items, news releases, speeches, and testimony.
Related government documents:
Pay for a day's hosting for this site... same as buying the blogger a cup of coffee.