11.   The polio eradication campaign made even quicker progress since the subsequent introduction of the Sabin vaccine, which is taken orally and therefore easier to administer.

12.   The ruling Taliban plan to carry out a countrywide polio vaccination campaign beginning Tuesday despite the ongoing U.S.-led bombing campaign, the health minister said.

13.   The polio eradication campaign made even quicker progress after the subsequent introduction of the Sabin vaccine, taken orally and easier to administer.

14.   The unrest interrupted a big UNICEF polio vaccination campaign, McDermott said.

15.   But the mass polio immunisation campaign would continue until Thursday despite the resumption of fighting in the northwest of Afghanistan, it said.

16.   Rival Afghan factions have declared a truce to allow a UN-led polio vaccination campaign to go ahead, aid officials announced here Sunday.