GENEVA, July 22 (Reuters) - The World Health Organization issued an urgent call for action on Tuesday to prevent a repeat of an epidemic of the mosquito-borne chikungunya virus that swept the globe ...

Geneva — The World Health Organization said Friday it was reviewing its priorities in preparation for the withdrawal of its largest donor, the U.S., and stressed that it provides vital services that ...

“Ooh, that’s a big one,” Donald Trump said Monday as he signed an executive order – one of dozens during his first hours as president – to withdraw the United States from the World Health Organization ...

NEW YORK — President Donald Trump is pulling the U.S. out of the World Health Organization for a second time, the White House announced late Monday. The day-one executive order fulfills Trump's ...

WASHINGTON (Reuters) -The World Health Organization on Sunday called for the "protection of public health excellence" at the U.S. Centers for Disease Control and Prevention. "No institution is perfect ...