Two Cases of Polio Registered in Nigeria
![Two Cases of Polio Registered in Nigeria](https://cdn4.img.sputniknews.com/images/102661/12/1026611225.jpg)
Two cases of infantile paralysis, also known as polio have been registered in Nigeria, two years after last case of polio was reported in Africa, the World Health Organization said in a statement Thursday.
Two cases of infantile paralysis, also known as polio have been registered in Nigeria, two years after last case of polio was reported in Africa, the World Health Organization said in a statement Thursday.