President Donald Trump signed an executive order beginning the year-long process to leave the World Health Organization on ...

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There is no evidence yet that the outbreak is extraordinary yet and Chinese officials have pushed back against claims of yet another pandemic.

In a 25-page document providing background for the updated respiratory ... 2024 that the policy overhaul was in the works at ...

On Friday, a U.S. official who spoke on background to Scripps News said ... measles infections now in every region of the world. The CDC is particularly worried about potential "imported" cases ...