Nalagarh – Chief Minister Virbhadra Singh launched first phase of Pulse Polio programme-2017 today today by administering Oral Polio drops to the small children. Chief Minister directed the health officials to make it sure that every child between 0-5 year age group be surely administered Oral Polio Vaccine, (OPV). He said that though our country and state is polio free but sustained efforts should be made to keep every child away from the dysfunction.