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

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

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

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

The CDC has issued a travel warning due to polio spreading in 32 countries worldwide, including several European, African, ...

A travel alert has been raised for 32 countries due to the spread of polio disease. The U.S. Centers for Disease Control issued a level 2 alert, warning Americans to "practice enhanced precautions” ...

The Centers for Disease Control and Prevention is urging U.S. travelers to take extra precautions when visiting 32 countries ...

Travelers heading overseas are being urged to take additional health precautions after federal officials issued a new ...

Three countries are under "Travel Health Notices" from the CDC due to outbreaks of a mosquito-borne virus. The Centers for Disease Control and Prevention issued warnings to travelers for three ...

CDC issues urgent travel alert for Seychelles islands due to Chikungunya virus outbreak. Travelers advised to get vaccinated and prevent mosquito bites.