US Centers for Disease Control and Prevention released new details on the case of swine flu in the United States. The Morbidity and Mortality Weekly Report ( MMWR ) sending supporting evidence earlier that the virus is spreading from human to human, adding six cases to the two discovered earlier. The six cases were revealed at a press conference Friday, April 24, but the MMWR provides more details about each case.
New details emerge about the swine flu
New details emerge about the swine flu -
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