Interactive Radar: Track the Snow
The Obama administration will not be able to deliver enough swine flu vaccine for millions of Americans by the beginning of flu season in mid-October.
The Center for Disease Control is warning Americans that the number of swine flu infections in the U.S. could rise 40% over the next two years if no working vaccine is found.
Volunteer for trial vaccine and you may survive coming virus juggernaut
The way swine flu multiplies in the respiratory system is more severe than ordinary winter flu, a new study in animals finds.