Health Lifestyle Pakistan Top Stories Trending NowTwo new polio cases reported bringing the total number to six in 2019TNT DeskMarch 21, 2019March 21, 2019 by TNT DeskMarch 21, 2019March 21, 2019 ISLAMABAD: Two new polio cases surfaced in Karachi and Khyber tribal district on Thursday. The fresh cases of the crippling disease brought the total number...