The BBS said that Nigeria, Pakistan and Afghanistan are needed polio vaccine to eradicate the disease.
Africa, Tajikistan and China had been exerted more than the decade ago.
Vaccination is known as one of the effective medication and can guard the people from the outbreak.
'Emergency plan' to eradicate polio launched
Tackling polio has entered "emergency mode" according to the Global Polio Eradication Initiative after "explosive" outbreaks in countries previously free of the disease.
It has launched a plan to boost vaccination in Nigeria, Pakistan and Afghanistan, the only countries where the disease is still endemic.
Experts fear the disease could "come back with a vengeance".
The World Health Organization says polio is "at a tipping point".
There have been large outbreaks of the virus in Africa, Tajikistan and China has had its first cases for more than a decade.
'Emergency plan' to eradicate polio launched - BBC News
