Convict will stand at roundabouts holding banners for 36 days

More than 4,000 polio teams have been formed

Officials say drive delayed only to ensure better monitoring of campaign

Team called police to control the situation

Health minister expresses commitment to rid Pakistan of killer virus with continued support

Two people arrested, FIR registred

Three-day exercise will see inoculation teams going to high-risk areas of K-P

One case of polio was reported from Karachi in August

Special teams have also been formed to cover areas from where complaints of vaccination refusal have been registered

Two-year-old had tested positive for the virus but shows none of the symptoms