Two molecules found in various plants, including one extracted from birch, could prevent viruses as formidable as HIV, Ebola, ...

Creating a Promising and Novel Molecule In their research, Professor Gauthier's team studied two natural molecules: betulinic ...

The virus, spread by ticks, can cause a disease that leads to swelling of the brain and permanent health problems in half of severe cases.

President Trump speaks as from left, Rwanda’s Foreign Minister Olivier Nduhungirehe, Vice President Vance, Secretary of State ...

Global health advocates are concerned that the U.S. is halting support for the the Gavi program that immunized roughly 1.1 ...

The United States will stop sending money to Gavi, a global group that helps vaccinate children in low-income countries.

In the shadows of Python Cave, Uganda, a leopard leaps from a guano mound—formed by bat excrement—and sinks its teeth into a ...

Some staffers at the U.S. Agency for International Development describe racing the clock to try to push out promised funds ...

President Joseph Nyuma Boakai will this weekend lead the country in yet another powerful national healing event, this time honoring the thousands of Liberians who lost their lives during the civil war ...

Imagine a virus so lethal that up to 90% of those infected don’t survive. That’s Marburg - a rare but extremely dangerous disease with no known cure. In this video, we explore its history, how it ...

Bad recent history: When former dictator Mobutu Sese Seko fell in 1997, war erupted throughout Congo. A series of peace agreements -- U.N. blessed -- purportedly ended the Great Congo War in 2003.