In the recent anti polio campaign across Sindh, 35,000 parents refused to vaccinate their children against polio.
According to sources from the Health Ministry, more than 34,000 refusals were reported in Karachi alone.
The latest anti polio campaign was conducted from September 1 to 7 in 25 districts of Sindh, with a target of vaccinating 2.1 million children in Karachi.
