date:Apr 10, 2013
he outbreak to the area, Chinese health officials are working on a vaccine for the new virus for use if it ever begins to spread from person to person.
The World Health Organization (WHO) has said it wants to pay China a visit, but that has not yet happened.
Both WHO and the U.S. Centers for Disease Control and Prevention sent out public health warnings about the H7N9 outbreak on April 5. So far, WHO agrees with Chinese officials who say it is NOT spread by human-to-human contact.
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