Punjab Chief Minister Maryam Nawaz Sharif has reiterated the government's commitment to making the province polio-free.Chairing a meeting in Lahore, she directed the relevant authorities to implement an effective vaccination campaign at all entry points into Punjab.Maryam Nawaz said that she is personally monitoring the vaccination efforts.The meeting also emphasized the importance of tracking and registering mobile and migrant populations within the province.Source: Radio Pakistan