HYDERABAD, July 11: The deputy commissioner of Jamshoro district said that all cases of polio vaccine refusal were successfully covered because of efforts made by anti-polio teams across the district on Thursday.

An anti-polio campaign was launched from July 1 to July 3 and a catch-up day was fixed on July 4, but the catch-up days were prolonged until all refusal cases were covered.—Staff Correspondent