World Health Organization reports 44 deaths in Mexico and the United States . U.S. Navy says 12 crew members aboard USS Dubuque diagnosed with virus . `` The virus may not have been as virulent as we once feared , but we 're not out of the woods yet , '' Obama said . The CDC has reported more than 100 cases of swine flu across the country since last week.
World Health Organization reports 44 deaths in Mexico and the United States . U.S. Navy says 12 crew members aboard USS Dubuque diagnosed with virus . The CDC has reported more than 100 cases of swine flu across the country since last week.