Pakistan runs anti-polio drive in response to continued case detection: In response to four new detected cases and the discovery of wild polio-positive sewage samples in January, Pakistan will run a special polio vaccination round from 18 February in 51 high-risk areas of the country.
The campaign will target 13.3 million children under 5 with monovalent and bivalent oral polio vaccines, as well as inactivated polio vaccines. Government of Pakistan press release; Pakistan Today report; Dawn report