The resurgence of wild poliovirus in Pakistan and Afghanistan: A new setback for polio eradication. Issue 3 (September 2022) - Rana, Muhammad Suleman; Asghar, Rana Jawad; Usman, Muhammad; Ikram, Aamer; Salman, Muhammad; Umair, Massab; Zaidi, Syed Sohail Zahoor; Anas, Muhammad; Ullah, Nadeem