CHARSADDA - Another polio case surfaced here on Thursday after which the tally has mounted to 94. Khyber Pakhtunkhwa health department sources said that a 3-year-old boy hailing from Matta area of district Swat and currently residing in Charsadda was found affected with polio virus. With the latest case, total number of polio cases surfaced across the country since January 1, 2015 has reached to 94 of which 11 belong to various districts of Khyber Pakhtunkhwa.