This is a summary based on an article in newscientist.com and written by Andy Coghland. The title of an article is Polio back in Nigeria two years after being wiped out In Africa. Polio is deceases that was attacking African people. After declaration Polio free in Africa, Nigeria was infected by Polio's viruses. Nigeria has been globally infected over 2012. The country has been more than 50 percent of all cases globally.
After two children was contaminated by polio's viruses, the country government has immunized every children rapidly and ensure that nothing child was infected before viruses replicated in children's body. Nigeria's Government and WHO make cooperation about eradication program. It aim to solve polio's virus contamination in people and rid of deceases. Based on globally cases, WHO has been predicted, if all people in the world will be free Polio deceases in 2019. After this case was published by Pakistan and Afghanistan. The Talliban has opposed to immunization program in both countries.