The CDC issued a Level 2 travel notice urging adults and children to update polio vaccinations before visiting countries with active virus circulation.

The CDC issued a Level 2 travel advisory for 32 countries, warning travelers of a poliovirus outbreak ahead of Spring Break, ...

The U.S. Centers for Disease Control and Prevention has issued a Level 2 travel advisory due to spreading polio cases in more than 30 countries, including Spain, Germany and the United Kingdom.

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

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 Centers for Disease Control and Prevention has issued a travel alert due to the circulation of polio virus. The list of ...

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 Centers for Disease Control and Prevention is urging U.S. travelers to take extra precautions when traveling to any of ...