RPT-Latest battle to wipe out polio begins with vast vaccine switch
 

RPT-Latest battle to wipe out polio begins with vast vaccine switch



LONDON, April 15 (Reuters) – In a huge immunisation effort
in 150 countries, health teams will on Sunday launch what they
hope will be the final push against polio.http://feeds.feedburner.com/~ff/reut...?d=yIl2AUoC8zA http://feeds.feedburner.com/~ff/reut...Vc:V_sGLiPBpWU http://feeds.feedburner.com/~ff/reut...Vc:F7zBnMyn0Lo
http://feeds.feedburner.com/~r/reute...~4/VCO7GA74mQ4