Staff at the Centers for Disease Control and Prevention have been told to halt all communication with the World Health Organization.

Experts say the sudden stoppage is a surprise and will set back work on investigating and trying to stop outbreaks of Marburg virus and mpox in Africa.

A World Health Organization spokesperson declined to comment on the move. The Department of Health and Human Services, which oversees the CDC, did not immediately respond to a request for comment.

In this April 15, 2020 file photo, the logo and building of the World Health Organization (WHO) headquarters in Geneva, Switzerland.

This afternoon, the Associated Press is reporting that United States officials have officially ordered all public health officers to cease working at the World Health Organization just days after President Donald Trump signed an executive order pulling the United States out of the World Health Organization.

NEW YORK — U.S. public health officials have been told to stop working with the World Health Organization ... the stop-work policy applied to “all CDC staff engaging with WHO through technical ...

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One executive order that President Donald Trump signed during his first week in office was the withdrawal of the U.S. from the World Health Organization (WHO).

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