
Polio Travel Alert Expands to 32 Countries, CDC Urges Vaccination Boost
The CDC has issued a level-2 travel advisory for 32 countries across Europe, Africa, and the Middle East due to rising poliovirus cases. Mayo Clinic describes polio’s potential to cause paralysis, breathing problems, and even death, though most infections are asymptomatic. Travelers should be up to date on routine polio vaccines and may receive an inactivated polio vaccine booster before travel to areas with circulating poliovirus.









