Putting people at the heart of safe care as Ethiopia marks World Patient Safety Day 30 Sep 2026 | Feature Story
Major polio vaccination campaign kicks off in western and north-western provinces of Zambia 11 March 2002
WHO and Unicef helping respond to new polio cases at Angola/Zambia border, maximum vigilance against virus importations urged as global polio eradication nears 08 February 2002
