Four-day anti-polio campaign began in Khyber Pakhtunkhwa and FATA on Thursday.
In KP, over 16,000 teams will administer anti-polio drops to 5.5 million children.
Similarly, more than 3,000 teams have been constituted in FATA to administer anti polio vaccination to over 965,000 children. Tight security arrangements have been made for security of the polio teams.
