Blog Posts - Human Contagion

US health leader warns of human-to-human H7N9 bird flu

AFP – There is no evidence that the deadly H7N9 bird flu has yet spread between humans in China but health authorities must be ready for the virus to mutate at any time, a top US virologist has warned. Anthony Fauci, the head of the National In...
by on Apr 28, 2013

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