@CNN: Polio re-emerges in Venezuela nearly 30 years after eradication https://t.co/XVQxeVEin3 https://t.co/glNyXm050P

@CNN: Polio re-emerges in Venezuela nearly 30 years after eradication https://t.co/XVQxeVEin3 https://t.co/glNyXm050P