The Centers for Disease Control and Prevention issued a Level 2 advisory as poliovirus appears in parts of Africa, Europe and ...
England, Germany, Spain, and other countries in Europe as well as others in Africa and the Eastern Mediterranean may pose ...
The CDC is encouraging Americans traveling abroad to make sure they are up to date on their polio vaccines ...
CDC issues polio travel advisory for 32 countries including UK, Germany, Spain, Israel and Pakistan. Check full list and guidelines.