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Published on May 11, 2015
What does it take to get polio vaccines to the most remote corners of the earth?
Four-year-old Rayana and millions of other children are still waiting for their vaccines - and the consequences of not getting them could be life-threatening.
But polio, a global success story for vaccines, is 99% eradicated - and together we can bring an end to the virus for good. Join UNICEF’s vaccine journey and help us finish the job : unicefusa.org/polio _________
The official UNICEF YouTube channel is your primary destination for the latest news updates from the frontline, documentaries, celebrity appeals, and more about our work to realize the rights of every child.