healthcare

Politics

Checking in on Chile

Anchor Marco Werman speaks with reporter Emily Green in Chile and gets an update on earthquake recovery efforts there. Parts of Chile were hit by a massive quake last month.

Politics

US army studies malaria vaccine

Malaria is a disease of the developing world, but some Americans are being infected with malaria intentionally to help medical research. Reporter Eric Niiler profiles volunteers in a US Army study of an experimental malaria vaccine.

Lifestyle & Belief

Heart Surgeries in Russia

Surgery to help children born with congenital heart defects is common in the United States. But not in Russia. The World reports on one group, called Heart to Heart, that is trying to change that by sending medical missions to Russia.