Global health alerts are up for polio. The CDC warns travellers to take extra care. Poliovirus is detected in many countries.
The Centers for Disease Control and Prevention has issued a travel alert warning Americans to take precautions against polio, which is currently spreading in Europe, Africa, and the Middle East. The ...
The CDC has issued a travel warning due to polio spreading in 32 countries worldwide, including several European, African, ...
Travelers heading overseas are being urged to take additional health precautions after federal officials issued a new ...
The Centers for Disease Control and Prevention is urging U.S. travelers to take extra precautions when visiting 32 countries ...