Ms Uchem allayed fears surrounding the vaccination, stressing that the vaccines were free, safe, and effective.
Ms Onwuegbuzina said vaccination officers had been trained and deployed across the state for effective mobilisation and compliance.
Mr Uliagbafusi emphasised the importance of routine immunisation in reducing morbidity and mortality among children under five, helping to secure their long-term health.
The exercise will hold in nine local government areas.
He urged parents and guardians to ensure their children were vaccinated.
