German officials say the H1N1 swine flu virus has begun to mutate and could potentially morph into a more aggressive variant. Currently, Germany has the third highest rate of infection in Europe, with 275 confirmed cases. In the United States, the Centers for Disease Control and Prevention reports 27,717 cases of swine flu, with 127 deaths; via Reuters.
Last week, H1N1 showed up in a couple of new places. In Brazil, a man returning from Mexico was diagnosed with swine flu and three children at a Georgia summer camp came down with the virus. And to make matters worse, experts believe the flu will come back stronger in the fall.
But swine flu has already made its mark. The World Health Organization declared swine flu as the first international pandemic of the 21st century, and warned it could become unstoppable.
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