PESHAWAR: Khyber Pakhtunkhwa (KP) Chief Minister Mehmood Khan has appealed the media to support them in the ongoing anti-polio drive, to shun the negative impression against it.Talking to media in Peshawar after inaugurating anti-polio drive, chief minister KP ruled out propaganda against the anti-polio drive. “Government will never administer the wrong vaccine to children”, he continued.