Public health experts evaluate the global and financial impact of the U.S. leaving the World Health Organization.

President Donald Trump’s decision to exit the World Health Organization means the U.N. agency is losing its biggest funder.

Trump says this disruption will provide big benefits for the United States. But will it? Ivo Daalder, a former U.S.

The CIA now believes the virus responsible for the COVID-19 pandemic most likely originated from a laboratory.

World Health Organization officials declared the 2019 novel coronavirus outbreak -- later to be dubbed COVID-19 -- a public health emergency of international concern.

Gov. Josh Green battled a measles outbreak that killed 83 people, mostly children. President Trump wants Robert F. Kennedy, ...

The takeaways after Robert F. Kennedy Jr. faced questions from senators during his confirmation hearings to potentially lead ...

President Trump’s decision to clean house at the U.S. Agency for International Development (USAID) and initially freeze all ...

A surge in the flow of aid into the Gaza Strip since the truce between Israel and Hamas took effect on Jan. 19 is likely to ...

President Donald Trump made his declaration that the tragic midair crash over Reagan National Airport that killed 67 people ...

Ken Primus, director of World Relief Tri-Cities, stands in the organization’s Richland offices. It’s Southeast Washington’s ...

Kennedy Jr., President Trump's pick for health secretary, has falsely linked vaccines to autism and argued people should have ...