Muhammad, R. ., Khan, A. U. ., Khan, M. I. . and Yaqoob, S. . (2019) “Communication Strategy for Effective Polio Vaccination: A Case Study of Dera Ismail Khan District”, Research Journal for Societal Issues, 1(1), pp. 59–68. doi: 10.56976/rjsi.v1i1.19.