Prof. Isaac Adewole, Minister of Health, on Thursday confirmed an outbreak of two cases of wild polio virus (WPV) in Borno.
A statement signed by Mr Olajide Oshundun, Assistant Director, Press and Public Relations, Ministry of Health, said two children from Gwoza and Jere Local Government Areas were affected.
He added the surveillance was made possible by the recent military action which liberated more communities in the North-Eastern part of the country.
The Minister said the detection of children paralysed by polio showed that surveillance has increased with more access to health services.
He said detection was also a reminder that the country needed to remain vigilant and immunize all eligible children with polio vaccine until the disease was completely eradicated.
"The overriding priority right now is to rapidly boost immunity in the affected areas to ensure that no more child is affected by this terrible disease,'' Adewole said.
The minister directed the deployment of the National Emergency Response team, comprising government and partners, to Borno for immediate and robust polio vaccination campaign to prevent the spread of the virus.
Adewole said the Ministry of Health, through the National Primary Health Care Development Agency (NPHCDA) with the support of partners, was conducting detailed risk analysis to ascertain the extent of circulation of the virus.
He said the assessment would assist government to determine the overall levels of population immunity in order to guide the response.
The minister said as an immediate response measures, about one million children would be immunized in four local government areas in the state.
"Children in adjoining states of Yobe, Adamawa and Gombe will also be immunized bringing the number to about five million in the four states.''
Adewole reiterated the Federal Government’s commitment to achieving a polio-free Nigeria and assured Nigerians that the outbreak will be controlled as soon as possible while the government will provide the needed resources to contain it.
He called on other states and local governments to redouble their efforts by safeguarding their territories from importation of the virus through effective leadership and accountability.
NAN recalled that in 2012, Nigeria accounted for more than half of all polio cases worldwide, but the country has made significant strides in recent years, going two years without recording a single case.
This progress has been as a result of concerted efforts by all levels of government, civil society, traditional and religious leaders as well as dedicated health workers.