ISLAMABAD: The efforts of anti-polio workers are paying the yields as the crippling virus was not found in sewerage of the major cities of Pakistan, citing sources. It has been learnt by that the drains of the major cities of all four provinces and Gilgit-Baltistan have been declared polio-free. Samples from the sewerage were taken from the 32 spots of …
Read More »NO POLIO VIRUS FOUND IN 23 BIGGEST CITIES OF PAKISTAN: SOURCES
October 14, 2021