No cases of IPV-1 were reported in Pakistan this week, the most recent case being on April 7, 2026.
The total number of cases in 2025 was 31, and three cases have been recorded in 2026.
One positive environmental sample for IPV-1 was detected in Khyber Pakhtunkhwa, collected on May 14, 2026; this is the most recent positive environmental sample.
