The President's Emergency Plan for AIDS Relief has been the subject of a series of presidential orders and memos that have left uncertainty about how it operates.

A federal judge has ruled to continue for another week the freeze on the Trump administration's plan to put thousands of staffers for the U.S. Agency for International Development on paid leave.

Reactions to the changes in USAID run the gamut. Some leading voices — like Mexico's president — are in favor. Others fear that lives will be lost as health care programs are cut.

The case, brought by the American Foreign Service Association and the American Federation of Government Employees, is intended to block the administration's efforts to dismantle USAID.

From Day 1, the Trump team has issued a series of orders and statements aimed at the U.S. Agency for International Development.

That's the way one scientist puts it — referring to how infected wild birds survive long enough to spread it to birds and mammals around the world. And that's a serious risk for human health.

The suspension of foreign aid by the Trump administration is having a worldwide impact. Here's how it has affected projects in Afghanistan and Pakistan.

Under the Trump administration, the U.S. agency that funds aid projects has faced layoffs, a stop action order for most aid efforts and a disruption of its website. Now Elon Musk says it should 'die.'

A series of orders from the Trump administration have the potential to disrupt the delivery of life-saving medications to HIV positive people. Here's what a disruption of this drug regimen would mean.

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

All departments were affected, including offices that address HIV and AIDS, infectious disease and child health.

As a result of the new administration's actions, health centers funded by PEPFAR, the U.S. President's Emergency Plan for AIDS Relief, are closing their doors and no longer dispersing medication.

On Monday, top officials at U.S. Agency for International Development (USAID) were put on leave for allegedly not abiding by President Trump's executive order to freeze much of U.S. foreign aid.

As confirmation hearings begin for RFK Jr. nomination as secretary of the Department of Health and Human Services, many are focused on domestic agenda. The agency has a vast global scope as well.

Temps soar in Brazil's summer (from December to March). Low-income favelas would benefit from green roofs but there are two problems: Cost. And a typical design that's too heavy for a favela home.