x News The Standard Digital KTN Prime KTN Morning Express KTN Leo Leo Mashinani The Big Story Checkpoint News Center E-Paper Lifestyle & Entertainment Nairobian Entertainment Eve Woman Travelog TV Stations KTN Home KTN News BTV KTN Farmers TV Radio Stations Radio Maisha Spice FM Vybez Radio Enterprise VAS Tutorsoma Digger Classified The Standard Group Corporate Contact Us Rate Card Vacancies DCX O.M Portal Corporate Email RMS
x
x

More than 150 countries have begun switching to a different polio vaccine

17, Apr 2016

More than 150 countries have begun switching to a different polio vaccine - an important milestone towards polio eradication, health campaigners say. The new vaccine will target the two remaining strains of the virus under a switchover 18 months in the planning.

RELATED VIDEOS


Feedback