Polio cases are on the rise in Pakistan, raising concerns. Four new cases have been reported in the country. Three of them have been diagnosed with poliovirus type 1. Three children from Balochistan and one from Khyber Pakhtunkhwa have been infected.
With this, the total number of polio cases reported in the country has increased to 37. Out of the 37 cases, 20 have been reported in Balochistan, 10 in Sindh province and the remaining 5 cases in Khyber Pakhtunkhwa.