Polio is not endemic in the United States, but the disease is circulating in 30 other countries now. A doctor explains how to protect against polio when traveling.

The CDC is encouraging Americans traveling abroad to make sure they are up to date on their polio vaccines ...

England, Germany, Spain, and other countries in Europe as well as others in Africa and the Eastern Mediterranean may pose ...

Health officials stress the importance of updated vaccines as the CDC issues an urgent polio warning for travelers heading to ...

The Centers for Disease Control and Prevention issued a Level 2 advisory as poliovirus appears in parts of Africa, Europe and ...

As polio is spreading in Europe and elsewhere across the globe, authorities are taking measures to help prevent its spread — ...

The CDC issued a Level 2 travel advisory for 30 countries due to polio detection. Here's what travelers should know about vaccines and booster timing before trips.

The U.S. Centers for Disease Control and Prevention has raised its polio travel advisory to a Level 2 for 32 countries where ...

The CDC issued a level 2 travel advisory for over 30 countries where poliovirus has been detected. What to know before you go ...

There have been hundreds of measles cases reported in the U.S. since the beginning of the year. Here's what you need to know ...