Friday, April 24, 2009

More on pigs and flu

The CDC is stepping up its surveillance for swine flu (see prior post), and five more cases have been reported from California and Texas, none with known swine exposures, and a couple with known human-human contact.

To follow this, go to the CDC's swine flu website here.

Centers for Disease Control (2009). Human Swine Influenza Investigation CDC

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