Bulsara, D. L., Mhaske, D. S. ., Italiya, D. A. . and Kadam, D. V. . (2016) “Polio Endgame -Global Switch from tOPV to bOPV: A Critical Step On Polio Eradication”, VIMS Health Science Journal , 3(3), pp. 125–128. Available at: https://vimshsj.edu.in/index.php/main/article/view/148 (Accessed: 4February2025).